diff --git a/amplify/auth/pre-sign-up/graphql/API.ts b/amplify/auth/pre-sign-up/graphql/API.ts
index 62512ab..90bd582 100644
--- a/amplify/auth/pre-sign-up/graphql/API.ts
+++ b/amplify/auth/pre-sign-up/graphql/API.ts
@@ -3,63 +3,73 @@
 //  This file was automatically generated and should not be edited.
 
 export type SessionAttended = {
-  __typename: "SessionAttended";
-  createdAt: string;
-  date: string;
-  earningsThatSession?: number | null;
-  id: string;
-  sessionAttendedId: string;
-  updatedAt: string;
-  user?: User | null;
+  __typename: "SessionAttended",
+  createdAt: string,
+  date: string,
+  earningsThatSession?: number | null,
+  id: string,
+  sessionAttendedId: string,
+  updatedAt: string,
+  user?: User | null,
 };
 
 export type User = {
-  __typename: "User";
-  completedRegistration?: boolean | null;
-  createdAt: string;
-  email?: string | null;
-  firstName?: string | null;
-  id: string;
-  lastName?: string | null;
-  profileOwner?: string | null;
-  role?: string | null;
-  sessionsAttended?: ModelSessionAttendedConnection | null;
-  totalEarnings?: number | null;
-  updatedAt: string;
+  __typename: "User",
+  completedRegistration?: boolean | null,
+  createdAt: string,
+  email?: string | null,
+  firstName?: string | null,
+  id: string,
+  lastName?: string | null,
+  numberSessionsAttended?: number | null,
+  profileOwner?: string | null,
+  role?: string | null,
+  sessionsAttended?: ModelSessionAttendedConnection | null,
+  totalEarnings?: number | null,
+  updatedAt: string,
 };
 
 export type ModelSessionAttendedConnection = {
-  __typename: "ModelSessionAttendedConnection";
-  items: Array<SessionAttended | null>;
-  nextToken?: string | null;
+  __typename: "ModelSessionAttendedConnection",
+  items:  Array<SessionAttended | null >,
+  nextToken?: string | null,
+};
+
+export type Timer = {
+  __typename: "Timer",
+  createdAt: string,
+  id: string,
+  nextSessionDate?: string | null,
+  nextSessionTime?: string | null,
+  updatedAt: string,
 };
 
 export type ModelSessionAttendedFilterInput = {
-  and?: Array<ModelSessionAttendedFilterInput | null> | null;
-  createdAt?: ModelStringInput | null;
-  date?: ModelStringInput | null;
-  earningsThatSession?: ModelFloatInput | null;
-  id?: ModelIDInput | null;
-  not?: ModelSessionAttendedFilterInput | null;
-  or?: Array<ModelSessionAttendedFilterInput | null> | null;
-  sessionAttendedId?: ModelIDInput | null;
-  updatedAt?: ModelStringInput | null;
+  and?: Array< ModelSessionAttendedFilterInput | null > | null,
+  createdAt?: ModelStringInput | null,
+  date?: ModelStringInput | null,
+  earningsThatSession?: ModelFloatInput | null,
+  id?: ModelIDInput | null,
+  not?: ModelSessionAttendedFilterInput | null,
+  or?: Array< ModelSessionAttendedFilterInput | null > | null,
+  sessionAttendedId?: ModelIDInput | null,
+  updatedAt?: ModelStringInput | null,
 };
 
 export type ModelStringInput = {
-  attributeExists?: boolean | null;
-  attributeType?: ModelAttributeTypes | null;
-  beginsWith?: string | null;
-  between?: Array<string | null> | null;
-  contains?: string | null;
-  eq?: string | null;
-  ge?: string | null;
-  gt?: string | null;
-  le?: string | null;
-  lt?: string | null;
-  ne?: string | null;
-  notContains?: string | null;
-  size?: ModelSizeInput | null;
+  attributeExists?: boolean | null,
+  attributeType?: ModelAttributeTypes | null,
+  beginsWith?: string | null,
+  between?: Array< string | null > | null,
+  contains?: string | null,
+  eq?: string | null,
+  ge?: string | null,
+  gt?: string | null,
+  le?: string | null,
+  lt?: string | null,
+  ne?: string | null,
+  notContains?: string | null,
+  size?: ModelSizeInput | null,
 };
 
 export enum ModelAttributeTypes {
@@ -75,42 +85,43 @@ export enum ModelAttributeTypes {
   stringSet = "stringSet",
 }
 
+
 export type ModelSizeInput = {
-  between?: Array<number | null> | null;
-  eq?: number | null;
-  ge?: number | null;
-  gt?: number | null;
-  le?: number | null;
-  lt?: number | null;
-  ne?: number | null;
+  between?: Array< number | null > | null,
+  eq?: number | null,
+  ge?: number | null,
+  gt?: number | null,
+  le?: number | null,
+  lt?: number | null,
+  ne?: number | null,
 };
 
 export type ModelFloatInput = {
-  attributeExists?: boolean | null;
-  attributeType?: ModelAttributeTypes | null;
-  between?: Array<number | null> | null;
-  eq?: number | null;
-  ge?: number | null;
-  gt?: number | null;
-  le?: number | null;
-  lt?: number | null;
-  ne?: number | null;
+  attributeExists?: boolean | null,
+  attributeType?: ModelAttributeTypes | null,
+  between?: Array< number | null > | null,
+  eq?: number | null,
+  ge?: number | null,
+  gt?: number | null,
+  le?: number | null,
+  lt?: number | null,
+  ne?: number | null,
 };
 
 export type ModelIDInput = {
-  attributeExists?: boolean | null;
-  attributeType?: ModelAttributeTypes | null;
-  beginsWith?: string | null;
-  between?: Array<string | null> | null;
-  contains?: string | null;
-  eq?: string | null;
-  ge?: string | null;
-  gt?: string | null;
-  le?: string | null;
-  lt?: string | null;
-  ne?: string | null;
-  notContains?: string | null;
-  size?: ModelSizeInput | null;
+  attributeExists?: boolean | null,
+  attributeType?: ModelAttributeTypes | null,
+  beginsWith?: string | null,
+  between?: Array< string | null > | null,
+  contains?: string | null,
+  eq?: string | null,
+  ge?: string | null,
+  gt?: string | null,
+  le?: string | null,
+  lt?: string | null,
+  ne?: string | null,
+  notContains?: string | null,
+  size?: ModelSizeInput | null,
 };
 
 export enum ModelSortDirection {
@@ -118,606 +129,835 @@ export enum ModelSortDirection {
   DESC = "DESC",
 }
 
+
+export type ModelTimerFilterInput = {
+  and?: Array< ModelTimerFilterInput | null > | null,
+  createdAt?: ModelStringInput | null,
+  id?: ModelIDInput | null,
+  nextSessionDate?: ModelStringInput | null,
+  nextSessionTime?: ModelStringInput | null,
+  not?: ModelTimerFilterInput | null,
+  or?: Array< ModelTimerFilterInput | null > | null,
+  updatedAt?: ModelStringInput | null,
+};
+
+export type ModelTimerConnection = {
+  __typename: "ModelTimerConnection",
+  items:  Array<Timer | null >,
+  nextToken?: string | null,
+};
+
 export type ModelUserFilterInput = {
-  and?: Array<ModelUserFilterInput | null> | null;
-  completedRegistration?: ModelBooleanInput | null;
-  createdAt?: ModelStringInput | null;
-  email?: ModelStringInput | null;
-  firstName?: ModelStringInput | null;
-  id?: ModelIDInput | null;
-  lastName?: ModelStringInput | null;
-  not?: ModelUserFilterInput | null;
-  or?: Array<ModelUserFilterInput | null> | null;
-  profileOwner?: ModelStringInput | null;
-  role?: ModelStringInput | null;
-  totalEarnings?: ModelFloatInput | null;
-  updatedAt?: ModelStringInput | null;
+  and?: Array< ModelUserFilterInput | null > | null,
+  completedRegistration?: ModelBooleanInput | null,
+  createdAt?: ModelStringInput | null,
+  email?: ModelStringInput | null,
+  firstName?: ModelStringInput | null,
+  id?: ModelIDInput | null,
+  lastName?: ModelStringInput | null,
+  not?: ModelUserFilterInput | null,
+  numberSessionsAttended?: ModelIntInput | null,
+  or?: Array< ModelUserFilterInput | null > | null,
+  profileOwner?: ModelStringInput | null,
+  role?: ModelStringInput | null,
+  totalEarnings?: ModelFloatInput | null,
+  updatedAt?: ModelStringInput | null,
 };
 
 export type ModelBooleanInput = {
-  attributeExists?: boolean | null;
-  attributeType?: ModelAttributeTypes | null;
-  eq?: boolean | null;
-  ne?: boolean | null;
+  attributeExists?: boolean | null,
+  attributeType?: ModelAttributeTypes | null,
+  eq?: boolean | null,
+  ne?: boolean | null,
+};
+
+export type ModelIntInput = {
+  attributeExists?: boolean | null,
+  attributeType?: ModelAttributeTypes | null,
+  between?: Array< number | null > | null,
+  eq?: number | null,
+  ge?: number | null,
+  gt?: number | null,
+  le?: number | null,
+  lt?: number | null,
+  ne?: number | null,
 };
 
 export type ModelUserConnection = {
-  __typename: "ModelUserConnection";
-  items: Array<User | null>;
-  nextToken?: string | null;
+  __typename: "ModelUserConnection",
+  items:  Array<User | null >,
+  nextToken?: string | null,
 };
 
 export type ModelSessionAttendedConditionInput = {
-  and?: Array<ModelSessionAttendedConditionInput | null> | null;
-  createdAt?: ModelStringInput | null;
-  date?: ModelStringInput | null;
-  earningsThatSession?: ModelFloatInput | null;
-  not?: ModelSessionAttendedConditionInput | null;
-  or?: Array<ModelSessionAttendedConditionInput | null> | null;
-  sessionAttendedId?: ModelIDInput | null;
-  updatedAt?: ModelStringInput | null;
+  and?: Array< ModelSessionAttendedConditionInput | null > | null,
+  createdAt?: ModelStringInput | null,
+  date?: ModelStringInput | null,
+  earningsThatSession?: ModelFloatInput | null,
+  not?: ModelSessionAttendedConditionInput | null,
+  or?: Array< ModelSessionAttendedConditionInput | null > | null,
+  sessionAttendedId?: ModelIDInput | null,
+  updatedAt?: ModelStringInput | null,
 };
 
 export type CreateSessionAttendedInput = {
-  date: string;
-  earningsThatSession?: number | null;
-  id?: string | null;
-  sessionAttendedId: string;
+  date: string,
+  earningsThatSession?: number | null,
+  id?: string | null,
+  sessionAttendedId: string,
+};
+
+export type ModelTimerConditionInput = {
+  and?: Array< ModelTimerConditionInput | null > | null,
+  createdAt?: ModelStringInput | null,
+  nextSessionDate?: ModelStringInput | null,
+  nextSessionTime?: ModelStringInput | null,
+  not?: ModelTimerConditionInput | null,
+  or?: Array< ModelTimerConditionInput | null > | null,
+  updatedAt?: ModelStringInput | null,
+};
+
+export type CreateTimerInput = {
+  id?: string | null,
+  nextSessionDate?: string | null,
+  nextSessionTime?: string | null,
 };
 
 export type ModelUserConditionInput = {
-  and?: Array<ModelUserConditionInput | null> | null;
-  completedRegistration?: ModelBooleanInput | null;
-  createdAt?: ModelStringInput | null;
-  email?: ModelStringInput | null;
-  firstName?: ModelStringInput | null;
-  lastName?: ModelStringInput | null;
-  not?: ModelUserConditionInput | null;
-  or?: Array<ModelUserConditionInput | null> | null;
-  profileOwner?: ModelStringInput | null;
-  role?: ModelStringInput | null;
-  totalEarnings?: ModelFloatInput | null;
-  updatedAt?: ModelStringInput | null;
+  and?: Array< ModelUserConditionInput | null > | null,
+  completedRegistration?: ModelBooleanInput | null,
+  createdAt?: ModelStringInput | null,
+  email?: ModelStringInput | null,
+  firstName?: ModelStringInput | null,
+  lastName?: ModelStringInput | null,
+  not?: ModelUserConditionInput | null,
+  numberSessionsAttended?: ModelIntInput | null,
+  or?: Array< ModelUserConditionInput | null > | null,
+  profileOwner?: ModelStringInput | null,
+  role?: ModelStringInput | null,
+  totalEarnings?: ModelFloatInput | null,
+  updatedAt?: ModelStringInput | null,
 };
 
 export type CreateUserInput = {
-  completedRegistration?: boolean | null;
-  email?: string | null;
-  firstName?: string | null;
-  id?: string | null;
-  lastName?: string | null;
-  profileOwner?: string | null;
-  role?: string | null;
-  totalEarnings?: number | null;
+  completedRegistration?: boolean | null,
+  email?: string | null,
+  firstName?: string | null,
+  id?: string | null,
+  lastName?: string | null,
+  numberSessionsAttended?: number | null,
+  profileOwner?: string | null,
+  role?: string | null,
+  totalEarnings?: number | null,
 };
 
 export type DeleteSessionAttendedInput = {
-  id: string;
+  id: string,
+};
+
+export type DeleteTimerInput = {
+  id: string,
 };
 
 export type DeleteUserInput = {
-  id: string;
+  id: string,
 };
 
 export type UpdateSessionAttendedInput = {
-  date?: string | null;
-  earningsThatSession?: number | null;
-  id: string;
-  sessionAttendedId?: string | null;
+  date?: string | null,
+  earningsThatSession?: number | null,
+  id: string,
+  sessionAttendedId?: string | null,
+};
+
+export type UpdateTimerInput = {
+  id: string,
+  nextSessionDate?: string | null,
+  nextSessionTime?: string | null,
 };
 
 export type UpdateUserInput = {
-  completedRegistration?: boolean | null;
-  email?: string | null;
-  firstName?: string | null;
-  id: string;
-  lastName?: string | null;
-  profileOwner?: string | null;
-  role?: string | null;
-  totalEarnings?: number | null;
+  completedRegistration?: boolean | null,
+  email?: string | null,
+  firstName?: string | null,
+  id: string,
+  lastName?: string | null,
+  numberSessionsAttended?: number | null,
+  profileOwner?: string | null,
+  role?: string | null,
+  totalEarnings?: number | null,
 };
 
 export type ModelSubscriptionSessionAttendedFilterInput = {
-  and?: Array<ModelSubscriptionSessionAttendedFilterInput | null> | null;
-  createdAt?: ModelSubscriptionStringInput | null;
-  date?: ModelSubscriptionStringInput | null;
-  earningsThatSession?: ModelSubscriptionFloatInput | null;
-  id?: ModelSubscriptionIDInput | null;
-  or?: Array<ModelSubscriptionSessionAttendedFilterInput | null> | null;
-  sessionAttendedId?: ModelSubscriptionIDInput | null;
-  updatedAt?: ModelSubscriptionStringInput | null;
+  and?: Array< ModelSubscriptionSessionAttendedFilterInput | null > | null,
+  createdAt?: ModelSubscriptionStringInput | null,
+  date?: ModelSubscriptionStringInput | null,
+  earningsThatSession?: ModelSubscriptionFloatInput | null,
+  id?: ModelSubscriptionIDInput | null,
+  or?: Array< ModelSubscriptionSessionAttendedFilterInput | null > | null,
+  sessionAttendedId?: ModelSubscriptionIDInput | null,
+  updatedAt?: ModelSubscriptionStringInput | null,
 };
 
 export type ModelSubscriptionStringInput = {
-  beginsWith?: string | null;
-  between?: Array<string | null> | null;
-  contains?: string | null;
-  eq?: string | null;
-  ge?: string | null;
-  gt?: string | null;
-  in?: Array<string | null> | null;
-  le?: string | null;
-  lt?: string | null;
-  ne?: string | null;
-  notContains?: string | null;
-  notIn?: Array<string | null> | null;
+  beginsWith?: string | null,
+  between?: Array< string | null > | null,
+  contains?: string | null,
+  eq?: string | null,
+  ge?: string | null,
+  gt?: string | null,
+  in?: Array< string | null > | null,
+  le?: string | null,
+  lt?: string | null,
+  ne?: string | null,
+  notContains?: string | null,
+  notIn?: Array< string | null > | null,
 };
 
 export type ModelSubscriptionFloatInput = {
-  between?: Array<number | null> | null;
-  eq?: number | null;
-  ge?: number | null;
-  gt?: number | null;
-  in?: Array<number | null> | null;
-  le?: number | null;
-  lt?: number | null;
-  ne?: number | null;
-  notIn?: Array<number | null> | null;
+  between?: Array< number | null > | null,
+  eq?: number | null,
+  ge?: number | null,
+  gt?: number | null,
+  in?: Array< number | null > | null,
+  le?: number | null,
+  lt?: number | null,
+  ne?: number | null,
+  notIn?: Array< number | null > | null,
 };
 
 export type ModelSubscriptionIDInput = {
-  beginsWith?: string | null;
-  between?: Array<string | null> | null;
-  contains?: string | null;
-  eq?: string | null;
-  ge?: string | null;
-  gt?: string | null;
-  in?: Array<string | null> | null;
-  le?: string | null;
-  lt?: string | null;
-  ne?: string | null;
-  notContains?: string | null;
-  notIn?: Array<string | null> | null;
+  beginsWith?: string | null,
+  between?: Array< string | null > | null,
+  contains?: string | null,
+  eq?: string | null,
+  ge?: string | null,
+  gt?: string | null,
+  in?: Array< string | null > | null,
+  le?: string | null,
+  lt?: string | null,
+  ne?: string | null,
+  notContains?: string | null,
+  notIn?: Array< string | null > | null,
+};
+
+export type ModelSubscriptionTimerFilterInput = {
+  and?: Array< ModelSubscriptionTimerFilterInput | null > | null,
+  createdAt?: ModelSubscriptionStringInput | null,
+  id?: ModelSubscriptionIDInput | null,
+  nextSessionDate?: ModelSubscriptionStringInput | null,
+  nextSessionTime?: ModelSubscriptionStringInput | null,
+  or?: Array< ModelSubscriptionTimerFilterInput | null > | null,
+  updatedAt?: ModelSubscriptionStringInput | null,
 };
 
 export type ModelSubscriptionUserFilterInput = {
-  and?: Array<ModelSubscriptionUserFilterInput | null> | null;
-  completedRegistration?: ModelSubscriptionBooleanInput | null;
-  createdAt?: ModelSubscriptionStringInput | null;
-  email?: ModelSubscriptionStringInput | null;
-  firstName?: ModelSubscriptionStringInput | null;
-  id?: ModelSubscriptionIDInput | null;
-  lastName?: ModelSubscriptionStringInput | null;
-  or?: Array<ModelSubscriptionUserFilterInput | null> | null;
-  profileOwner?: ModelStringInput | null;
-  role?: ModelSubscriptionStringInput | null;
-  totalEarnings?: ModelSubscriptionFloatInput | null;
-  updatedAt?: ModelSubscriptionStringInput | null;
+  and?: Array< ModelSubscriptionUserFilterInput | null > | null,
+  completedRegistration?: ModelSubscriptionBooleanInput | null,
+  createdAt?: ModelSubscriptionStringInput | null,
+  email?: ModelSubscriptionStringInput | null,
+  firstName?: ModelSubscriptionStringInput | null,
+  id?: ModelSubscriptionIDInput | null,
+  lastName?: ModelSubscriptionStringInput | null,
+  numberSessionsAttended?: ModelSubscriptionIntInput | null,
+  or?: Array< ModelSubscriptionUserFilterInput | null > | null,
+  profileOwner?: ModelStringInput | null,
+  role?: ModelSubscriptionStringInput | null,
+  totalEarnings?: ModelSubscriptionFloatInput | null,
+  updatedAt?: ModelSubscriptionStringInput | null,
 };
 
 export type ModelSubscriptionBooleanInput = {
-  eq?: boolean | null;
-  ne?: boolean | null;
+  eq?: boolean | null,
+  ne?: boolean | null,
+};
+
+export type ModelSubscriptionIntInput = {
+  between?: Array< number | null > | null,
+  eq?: number | null,
+  ge?: number | null,
+  gt?: number | null,
+  in?: Array< number | null > | null,
+  le?: number | null,
+  lt?: number | null,
+  ne?: number | null,
+  notIn?: Array< number | null > | null,
 };
 
 export type GetSessionAttendedQueryVariables = {
-  id: string;
+  id: string,
 };
 
 export type GetSessionAttendedQuery = {
-  getSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      completedRegistration?: boolean | null;
-      createdAt: string;
-      email?: string | null;
-      firstName?: string | null;
-      id: string;
-      lastName?: string | null;
-      profileOwner?: string | null;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  getSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type GetTimerQueryVariables = {
+  id: string,
+};
+
+export type GetTimerQuery = {
+  getTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type GetUserQueryVariables = {
-  id: string;
+  id: string,
 };
 
 export type GetUserQuery = {
-  getUser?: {
-    __typename: "User";
-    completedRegistration?: boolean | null;
-    createdAt: string;
-    email?: string | null;
-    firstName?: string | null;
-    id: string;
-    lastName?: string | null;
-    profileOwner?: string | null;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  getUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type ListSessionAttendedsQueryVariables = {
-  filter?: ModelSessionAttendedFilterInput | null;
-  id?: string | null;
-  limit?: number | null;
-  nextToken?: string | null;
-  sortDirection?: ModelSortDirection | null;
+  filter?: ModelSessionAttendedFilterInput | null,
+  id?: string | null,
+  limit?: number | null,
+  nextToken?: string | null,
+  sortDirection?: ModelSortDirection | null,
 };
 
 export type ListSessionAttendedsQuery = {
-  listSessionAttendeds?: {
-    __typename: "ModelSessionAttendedConnection";
-    items: Array<{
-      __typename: "SessionAttended";
-      createdAt: string;
-      date: string;
-      earningsThatSession?: number | null;
-      id: string;
-      sessionAttendedId: string;
-      updatedAt: string;
-    } | null>;
-    nextToken?: string | null;
-  } | null;
+  listSessionAttendeds?:  {
+    __typename: "ModelSessionAttendedConnection",
+    items:  Array< {
+      __typename: "SessionAttended",
+      createdAt: string,
+      date: string,
+      earningsThatSession?: number | null,
+      id: string,
+      sessionAttendedId: string,
+      updatedAt: string,
+    } | null >,
+    nextToken?: string | null,
+  } | null,
+};
+
+export type ListTimersQueryVariables = {
+  filter?: ModelTimerFilterInput | null,
+  id?: string | null,
+  limit?: number | null,
+  nextToken?: string | null,
+  sortDirection?: ModelSortDirection | null,
+};
+
+export type ListTimersQuery = {
+  listTimers?:  {
+    __typename: "ModelTimerConnection",
+    items:  Array< {
+      __typename: "Timer",
+      createdAt: string,
+      id: string,
+      nextSessionDate?: string | null,
+      nextSessionTime?: string | null,
+      updatedAt: string,
+    } | null >,
+    nextToken?: string | null,
+  } | null,
 };
 
 export type ListUsersQueryVariables = {
-  filter?: ModelUserFilterInput | null;
-  id?: string | null;
-  limit?: number | null;
-  nextToken?: string | null;
-  sortDirection?: ModelSortDirection | null;
+  filter?: ModelUserFilterInput | null,
+  id?: string | null,
+  limit?: number | null,
+  nextToken?: string | null,
+  sortDirection?: ModelSortDirection | null,
 };
 
 export type ListUsersQuery = {
-  listUsers?: {
-    __typename: "ModelUserConnection";
-    items: Array<{
-      __typename: "User";
-      completedRegistration?: boolean | null;
-      createdAt: string;
-      email?: string | null;
-      firstName?: string | null;
-      id: string;
-      lastName?: string | null;
-      profileOwner?: string | null;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null>;
-    nextToken?: string | null;
-  } | null;
+  listUsers?:  {
+    __typename: "ModelUserConnection",
+    items:  Array< {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null >,
+    nextToken?: string | null,
+  } | null,
 };
 
 export type CreateSessionAttendedMutationVariables = {
-  condition?: ModelSessionAttendedConditionInput | null;
-  input: CreateSessionAttendedInput;
+  condition?: ModelSessionAttendedConditionInput | null,
+  input: CreateSessionAttendedInput,
 };
 
 export type CreateSessionAttendedMutation = {
-  createSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      completedRegistration?: boolean | null;
-      createdAt: string;
-      email?: string | null;
-      firstName?: string | null;
-      id: string;
-      lastName?: string | null;
-      profileOwner?: string | null;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  createSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type CreateTimerMutationVariables = {
+  condition?: ModelTimerConditionInput | null,
+  input: CreateTimerInput,
+};
+
+export type CreateTimerMutation = {
+  createTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type CreateUserMutationVariables = {
-  condition?: ModelUserConditionInput | null;
-  input: CreateUserInput;
+  condition?: ModelUserConditionInput | null,
+  input: CreateUserInput,
 };
 
 export type CreateUserMutation = {
-  createUser?: {
-    __typename: "User";
-    completedRegistration?: boolean | null;
-    createdAt: string;
-    email?: string | null;
-    firstName?: string | null;
-    id: string;
-    lastName?: string | null;
-    profileOwner?: string | null;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  createUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type DeleteSessionAttendedMutationVariables = {
-  condition?: ModelSessionAttendedConditionInput | null;
-  input: DeleteSessionAttendedInput;
+  condition?: ModelSessionAttendedConditionInput | null,
+  input: DeleteSessionAttendedInput,
 };
 
 export type DeleteSessionAttendedMutation = {
-  deleteSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      completedRegistration?: boolean | null;
-      createdAt: string;
-      email?: string | null;
-      firstName?: string | null;
-      id: string;
-      lastName?: string | null;
-      profileOwner?: string | null;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  deleteSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type DeleteTimerMutationVariables = {
+  condition?: ModelTimerConditionInput | null,
+  input: DeleteTimerInput,
+};
+
+export type DeleteTimerMutation = {
+  deleteTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type DeleteUserMutationVariables = {
-  condition?: ModelUserConditionInput | null;
-  input: DeleteUserInput;
+  condition?: ModelUserConditionInput | null,
+  input: DeleteUserInput,
 };
 
 export type DeleteUserMutation = {
-  deleteUser?: {
-    __typename: "User";
-    completedRegistration?: boolean | null;
-    createdAt: string;
-    email?: string | null;
-    firstName?: string | null;
-    id: string;
-    lastName?: string | null;
-    profileOwner?: string | null;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  deleteUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type UpdateSessionAttendedMutationVariables = {
-  condition?: ModelSessionAttendedConditionInput | null;
-  input: UpdateSessionAttendedInput;
+  condition?: ModelSessionAttendedConditionInput | null,
+  input: UpdateSessionAttendedInput,
 };
 
 export type UpdateSessionAttendedMutation = {
-  updateSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      completedRegistration?: boolean | null;
-      createdAt: string;
-      email?: string | null;
-      firstName?: string | null;
-      id: string;
-      lastName?: string | null;
-      profileOwner?: string | null;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  updateSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type UpdateTimerMutationVariables = {
+  condition?: ModelTimerConditionInput | null,
+  input: UpdateTimerInput,
+};
+
+export type UpdateTimerMutation = {
+  updateTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type UpdateUserMutationVariables = {
-  condition?: ModelUserConditionInput | null;
-  input: UpdateUserInput;
+  condition?: ModelUserConditionInput | null,
+  input: UpdateUserInput,
 };
 
 export type UpdateUserMutation = {
-  updateUser?: {
-    __typename: "User";
-    completedRegistration?: boolean | null;
-    createdAt: string;
-    email?: string | null;
-    firstName?: string | null;
-    id: string;
-    lastName?: string | null;
-    profileOwner?: string | null;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  updateUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type OnCreateSessionAttendedSubscriptionVariables = {
-  filter?: ModelSubscriptionSessionAttendedFilterInput | null;
+  filter?: ModelSubscriptionSessionAttendedFilterInput | null,
 };
 
 export type OnCreateSessionAttendedSubscription = {
-  onCreateSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      completedRegistration?: boolean | null;
-      createdAt: string;
-      email?: string | null;
-      firstName?: string | null;
-      id: string;
-      lastName?: string | null;
-      profileOwner?: string | null;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  onCreateSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type OnCreateTimerSubscriptionVariables = {
+  filter?: ModelSubscriptionTimerFilterInput | null,
+};
+
+export type OnCreateTimerSubscription = {
+  onCreateTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type OnCreateUserSubscriptionVariables = {
-  filter?: ModelSubscriptionUserFilterInput | null;
-  profileOwner?: string | null;
+  filter?: ModelSubscriptionUserFilterInput | null,
+  profileOwner?: string | null,
 };
 
 export type OnCreateUserSubscription = {
-  onCreateUser?: {
-    __typename: "User";
-    completedRegistration?: boolean | null;
-    createdAt: string;
-    email?: string | null;
-    firstName?: string | null;
-    id: string;
-    lastName?: string | null;
-    profileOwner?: string | null;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  onCreateUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type OnDeleteSessionAttendedSubscriptionVariables = {
-  filter?: ModelSubscriptionSessionAttendedFilterInput | null;
+  filter?: ModelSubscriptionSessionAttendedFilterInput | null,
 };
 
 export type OnDeleteSessionAttendedSubscription = {
-  onDeleteSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      completedRegistration?: boolean | null;
-      createdAt: string;
-      email?: string | null;
-      firstName?: string | null;
-      id: string;
-      lastName?: string | null;
-      profileOwner?: string | null;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  onDeleteSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type OnDeleteTimerSubscriptionVariables = {
+  filter?: ModelSubscriptionTimerFilterInput | null,
+};
+
+export type OnDeleteTimerSubscription = {
+  onDeleteTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type OnDeleteUserSubscriptionVariables = {
-  filter?: ModelSubscriptionUserFilterInput | null;
-  profileOwner?: string | null;
+  filter?: ModelSubscriptionUserFilterInput | null,
+  profileOwner?: string | null,
 };
 
 export type OnDeleteUserSubscription = {
-  onDeleteUser?: {
-    __typename: "User";
-    completedRegistration?: boolean | null;
-    createdAt: string;
-    email?: string | null;
-    firstName?: string | null;
-    id: string;
-    lastName?: string | null;
-    profileOwner?: string | null;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  onDeleteUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type OnUpdateSessionAttendedSubscriptionVariables = {
-  filter?: ModelSubscriptionSessionAttendedFilterInput | null;
+  filter?: ModelSubscriptionSessionAttendedFilterInput | null,
 };
 
 export type OnUpdateSessionAttendedSubscription = {
-  onUpdateSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      completedRegistration?: boolean | null;
-      createdAt: string;
-      email?: string | null;
-      firstName?: string | null;
-      id: string;
-      lastName?: string | null;
-      profileOwner?: string | null;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  onUpdateSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type OnUpdateTimerSubscriptionVariables = {
+  filter?: ModelSubscriptionTimerFilterInput | null,
+};
+
+export type OnUpdateTimerSubscription = {
+  onUpdateTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type OnUpdateUserSubscriptionVariables = {
-  filter?: ModelSubscriptionUserFilterInput | null;
-  profileOwner?: string | null;
+  filter?: ModelSubscriptionUserFilterInput | null,
+  profileOwner?: string | null,
 };
 
 export type OnUpdateUserSubscription = {
-  onUpdateUser?: {
-    __typename: "User";
-    completedRegistration?: boolean | null;
-    createdAt: string;
-    email?: string | null;
-    firstName?: string | null;
-    id: string;
-    lastName?: string | null;
-    profileOwner?: string | null;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  onUpdateUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
diff --git a/amplify/auth/pre-sign-up/graphql/mutations.ts b/amplify/auth/pre-sign-up/graphql/mutations.ts
index f909024..8a5209e 100644
--- a/amplify/auth/pre-sign-up/graphql/mutations.ts
+++ b/amplify/auth/pre-sign-up/graphql/mutations.ts
@@ -1,16 +1,14 @@
 /* tslint:disable */
-
 /* eslint-disable */
 // this is an auto generated file. This will be overwritten
-import * as APITypes from "./API";
 
+import * as APITypes from "./API";
 type GeneratedMutation<InputType, OutputType> = string & {
   __generatedMutationInput: InputType;
   __generatedMutationOutput: OutputType;
 };
 
-export const createSessionAttended =
-  /* GraphQL */ `mutation CreateSessionAttended(
+export const createSessionAttended = /* GraphQL */ `mutation CreateSessionAttended(
   $condition: ModelSessionAttendedConditionInput
   $input: CreateSessionAttendedInput!
 ) {
@@ -28,6 +26,7 @@ export const createSessionAttended =
       firstName
       id
       lastName
+      numberSessionsAttended
       profileOwner
       role
       totalEarnings
@@ -38,9 +37,26 @@ export const createSessionAttended =
   }
 }
 ` as GeneratedMutation<
-    APITypes.CreateSessionAttendedMutationVariables,
-    APITypes.CreateSessionAttendedMutation
-  >;
+  APITypes.CreateSessionAttendedMutationVariables,
+  APITypes.CreateSessionAttendedMutation
+>;
+export const createTimer = /* GraphQL */ `mutation CreateTimer(
+  $condition: ModelTimerConditionInput
+  $input: CreateTimerInput!
+) {
+  createTimer(condition: $condition, input: $input) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedMutation<
+  APITypes.CreateTimerMutationVariables,
+  APITypes.CreateTimerMutation
+>;
 export const createUser = /* GraphQL */ `mutation CreateUser(
   $condition: ModelUserConditionInput
   $input: CreateUserInput!
@@ -52,6 +68,7 @@ export const createUser = /* GraphQL */ `mutation CreateUser(
     firstName
     id
     lastName
+    numberSessionsAttended
     profileOwner
     role
     sessionsAttended {
@@ -67,8 +84,7 @@ export const createUser = /* GraphQL */ `mutation CreateUser(
   APITypes.CreateUserMutationVariables,
   APITypes.CreateUserMutation
 >;
-export const deleteSessionAttended =
-  /* GraphQL */ `mutation DeleteSessionAttended(
+export const deleteSessionAttended = /* GraphQL */ `mutation DeleteSessionAttended(
   $condition: ModelSessionAttendedConditionInput
   $input: DeleteSessionAttendedInput!
 ) {
@@ -86,6 +102,7 @@ export const deleteSessionAttended =
       firstName
       id
       lastName
+      numberSessionsAttended
       profileOwner
       role
       totalEarnings
@@ -96,9 +113,26 @@ export const deleteSessionAttended =
   }
 }
 ` as GeneratedMutation<
-    APITypes.DeleteSessionAttendedMutationVariables,
-    APITypes.DeleteSessionAttendedMutation
-  >;
+  APITypes.DeleteSessionAttendedMutationVariables,
+  APITypes.DeleteSessionAttendedMutation
+>;
+export const deleteTimer = /* GraphQL */ `mutation DeleteTimer(
+  $condition: ModelTimerConditionInput
+  $input: DeleteTimerInput!
+) {
+  deleteTimer(condition: $condition, input: $input) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedMutation<
+  APITypes.DeleteTimerMutationVariables,
+  APITypes.DeleteTimerMutation
+>;
 export const deleteUser = /* GraphQL */ `mutation DeleteUser(
   $condition: ModelUserConditionInput
   $input: DeleteUserInput!
@@ -110,6 +144,7 @@ export const deleteUser = /* GraphQL */ `mutation DeleteUser(
     firstName
     id
     lastName
+    numberSessionsAttended
     profileOwner
     role
     sessionsAttended {
@@ -125,8 +160,7 @@ export const deleteUser = /* GraphQL */ `mutation DeleteUser(
   APITypes.DeleteUserMutationVariables,
   APITypes.DeleteUserMutation
 >;
-export const updateSessionAttended =
-  /* GraphQL */ `mutation UpdateSessionAttended(
+export const updateSessionAttended = /* GraphQL */ `mutation UpdateSessionAttended(
   $condition: ModelSessionAttendedConditionInput
   $input: UpdateSessionAttendedInput!
 ) {
@@ -144,6 +178,7 @@ export const updateSessionAttended =
       firstName
       id
       lastName
+      numberSessionsAttended
       profileOwner
       role
       totalEarnings
@@ -154,9 +189,26 @@ export const updateSessionAttended =
   }
 }
 ` as GeneratedMutation<
-    APITypes.UpdateSessionAttendedMutationVariables,
-    APITypes.UpdateSessionAttendedMutation
-  >;
+  APITypes.UpdateSessionAttendedMutationVariables,
+  APITypes.UpdateSessionAttendedMutation
+>;
+export const updateTimer = /* GraphQL */ `mutation UpdateTimer(
+  $condition: ModelTimerConditionInput
+  $input: UpdateTimerInput!
+) {
+  updateTimer(condition: $condition, input: $input) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedMutation<
+  APITypes.UpdateTimerMutationVariables,
+  APITypes.UpdateTimerMutation
+>;
 export const updateUser = /* GraphQL */ `mutation UpdateUser(
   $condition: ModelUserConditionInput
   $input: UpdateUserInput!
@@ -168,6 +220,7 @@ export const updateUser = /* GraphQL */ `mutation UpdateUser(
     firstName
     id
     lastName
+    numberSessionsAttended
     profileOwner
     role
     sessionsAttended {
diff --git a/amplify/auth/pre-sign-up/graphql/queries.ts b/amplify/auth/pre-sign-up/graphql/queries.ts
index 1eea61d..b79d32f 100644
--- a/amplify/auth/pre-sign-up/graphql/queries.ts
+++ b/amplify/auth/pre-sign-up/graphql/queries.ts
@@ -1,16 +1,14 @@
 /* tslint:disable */
-
 /* eslint-disable */
 // this is an auto generated file. This will be overwritten
-import * as APITypes from "./API";
 
+import * as APITypes from "./API";
 type GeneratedQuery<InputType, OutputType> = string & {
   __generatedQueryInput: InputType;
   __generatedQueryOutput: OutputType;
 };
 
-export const getSessionAttended =
-  /* GraphQL */ `query GetSessionAttended($id: ID!) {
+export const getSessionAttended = /* GraphQL */ `query GetSessionAttended($id: ID!) {
   getSessionAttended(id: $id) {
     createdAt
     date
@@ -25,6 +23,7 @@ export const getSessionAttended =
       firstName
       id
       lastName
+      numberSessionsAttended
       profileOwner
       role
       totalEarnings
@@ -35,9 +34,20 @@ export const getSessionAttended =
   }
 }
 ` as GeneratedQuery<
-    APITypes.GetSessionAttendedQueryVariables,
-    APITypes.GetSessionAttendedQuery
-  >;
+  APITypes.GetSessionAttendedQueryVariables,
+  APITypes.GetSessionAttendedQuery
+>;
+export const getTimer = /* GraphQL */ `query GetTimer($id: ID!) {
+  getTimer(id: $id) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedQuery<APITypes.GetTimerQueryVariables, APITypes.GetTimerQuery>;
 export const getUser = /* GraphQL */ `query GetUser($id: ID!) {
   getUser(id: $id) {
     completedRegistration
@@ -46,6 +56,7 @@ export const getUser = /* GraphQL */ `query GetUser($id: ID!) {
     firstName
     id
     lastName
+    numberSessionsAttended
     profileOwner
     role
     sessionsAttended {
@@ -89,6 +100,36 @@ export const listSessionAttendeds = /* GraphQL */ `query ListSessionAttendeds(
   APITypes.ListSessionAttendedsQueryVariables,
   APITypes.ListSessionAttendedsQuery
 >;
+export const listTimers = /* GraphQL */ `query ListTimers(
+  $filter: ModelTimerFilterInput
+  $id: ID
+  $limit: Int
+  $nextToken: String
+  $sortDirection: ModelSortDirection
+) {
+  listTimers(
+    filter: $filter
+    id: $id
+    limit: $limit
+    nextToken: $nextToken
+    sortDirection: $sortDirection
+  ) {
+    items {
+      createdAt
+      id
+      nextSessionDate
+      nextSessionTime
+      updatedAt
+      __typename
+    }
+    nextToken
+    __typename
+  }
+}
+` as GeneratedQuery<
+  APITypes.ListTimersQueryVariables,
+  APITypes.ListTimersQuery
+>;
 export const listUsers = /* GraphQL */ `query ListUsers(
   $filter: ModelUserFilterInput
   $id: ID
@@ -110,6 +151,7 @@ export const listUsers = /* GraphQL */ `query ListUsers(
       firstName
       id
       lastName
+      numberSessionsAttended
       profileOwner
       role
       totalEarnings
diff --git a/amplify/auth/pre-sign-up/graphql/subscriptions.ts b/amplify/auth/pre-sign-up/graphql/subscriptions.ts
index 4d85939..e003a89 100644
--- a/amplify/auth/pre-sign-up/graphql/subscriptions.ts
+++ b/amplify/auth/pre-sign-up/graphql/subscriptions.ts
@@ -1,16 +1,14 @@
 /* tslint:disable */
-
 /* eslint-disable */
 // this is an auto generated file. This will be overwritten
-import * as APITypes from "./API";
 
+import * as APITypes from "./API";
 type GeneratedSubscription<InputType, OutputType> = string & {
   __generatedSubscriptionInput: InputType;
   __generatedSubscriptionOutput: OutputType;
 };
 
-export const onCreateSessionAttended =
-  /* GraphQL */ `subscription OnCreateSessionAttended(
+export const onCreateSessionAttended = /* GraphQL */ `subscription OnCreateSessionAttended(
   $filter: ModelSubscriptionSessionAttendedFilterInput
 ) {
   onCreateSessionAttended(filter: $filter) {
@@ -27,6 +25,7 @@ export const onCreateSessionAttended =
       firstName
       id
       lastName
+      numberSessionsAttended
       profileOwner
       role
       totalEarnings
@@ -37,9 +36,23 @@ export const onCreateSessionAttended =
   }
 }
 ` as GeneratedSubscription<
-    APITypes.OnCreateSessionAttendedSubscriptionVariables,
-    APITypes.OnCreateSessionAttendedSubscription
-  >;
+  APITypes.OnCreateSessionAttendedSubscriptionVariables,
+  APITypes.OnCreateSessionAttendedSubscription
+>;
+export const onCreateTimer = /* GraphQL */ `subscription OnCreateTimer($filter: ModelSubscriptionTimerFilterInput) {
+  onCreateTimer(filter: $filter) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedSubscription<
+  APITypes.OnCreateTimerSubscriptionVariables,
+  APITypes.OnCreateTimerSubscription
+>;
 export const onCreateUser = /* GraphQL */ `subscription OnCreateUser(
   $filter: ModelSubscriptionUserFilterInput
   $profileOwner: String
@@ -51,6 +64,7 @@ export const onCreateUser = /* GraphQL */ `subscription OnCreateUser(
     firstName
     id
     lastName
+    numberSessionsAttended
     profileOwner
     role
     sessionsAttended {
@@ -66,8 +80,7 @@ export const onCreateUser = /* GraphQL */ `subscription OnCreateUser(
   APITypes.OnCreateUserSubscriptionVariables,
   APITypes.OnCreateUserSubscription
 >;
-export const onDeleteSessionAttended =
-  /* GraphQL */ `subscription OnDeleteSessionAttended(
+export const onDeleteSessionAttended = /* GraphQL */ `subscription OnDeleteSessionAttended(
   $filter: ModelSubscriptionSessionAttendedFilterInput
 ) {
   onDeleteSessionAttended(filter: $filter) {
@@ -84,6 +97,7 @@ export const onDeleteSessionAttended =
       firstName
       id
       lastName
+      numberSessionsAttended
       profileOwner
       role
       totalEarnings
@@ -94,9 +108,23 @@ export const onDeleteSessionAttended =
   }
 }
 ` as GeneratedSubscription<
-    APITypes.OnDeleteSessionAttendedSubscriptionVariables,
-    APITypes.OnDeleteSessionAttendedSubscription
-  >;
+  APITypes.OnDeleteSessionAttendedSubscriptionVariables,
+  APITypes.OnDeleteSessionAttendedSubscription
+>;
+export const onDeleteTimer = /* GraphQL */ `subscription OnDeleteTimer($filter: ModelSubscriptionTimerFilterInput) {
+  onDeleteTimer(filter: $filter) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedSubscription<
+  APITypes.OnDeleteTimerSubscriptionVariables,
+  APITypes.OnDeleteTimerSubscription
+>;
 export const onDeleteUser = /* GraphQL */ `subscription OnDeleteUser(
   $filter: ModelSubscriptionUserFilterInput
   $profileOwner: String
@@ -108,6 +136,7 @@ export const onDeleteUser = /* GraphQL */ `subscription OnDeleteUser(
     firstName
     id
     lastName
+    numberSessionsAttended
     profileOwner
     role
     sessionsAttended {
@@ -123,8 +152,7 @@ export const onDeleteUser = /* GraphQL */ `subscription OnDeleteUser(
   APITypes.OnDeleteUserSubscriptionVariables,
   APITypes.OnDeleteUserSubscription
 >;
-export const onUpdateSessionAttended =
-  /* GraphQL */ `subscription OnUpdateSessionAttended(
+export const onUpdateSessionAttended = /* GraphQL */ `subscription OnUpdateSessionAttended(
   $filter: ModelSubscriptionSessionAttendedFilterInput
 ) {
   onUpdateSessionAttended(filter: $filter) {
@@ -141,6 +169,7 @@ export const onUpdateSessionAttended =
       firstName
       id
       lastName
+      numberSessionsAttended
       profileOwner
       role
       totalEarnings
@@ -151,9 +180,23 @@ export const onUpdateSessionAttended =
   }
 }
 ` as GeneratedSubscription<
-    APITypes.OnUpdateSessionAttendedSubscriptionVariables,
-    APITypes.OnUpdateSessionAttendedSubscription
-  >;
+  APITypes.OnUpdateSessionAttendedSubscriptionVariables,
+  APITypes.OnUpdateSessionAttendedSubscription
+>;
+export const onUpdateTimer = /* GraphQL */ `subscription OnUpdateTimer($filter: ModelSubscriptionTimerFilterInput) {
+  onUpdateTimer(filter: $filter) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedSubscription<
+  APITypes.OnUpdateTimerSubscriptionVariables,
+  APITypes.OnUpdateTimerSubscription
+>;
 export const onUpdateUser = /* GraphQL */ `subscription OnUpdateUser(
   $filter: ModelSubscriptionUserFilterInput
   $profileOwner: String
@@ -165,6 +208,7 @@ export const onUpdateUser = /* GraphQL */ `subscription OnUpdateUser(
     firstName
     id
     lastName
+    numberSessionsAttended
     profileOwner
     role
     sessionsAttended {
diff --git a/amplify/auth/pre-sign-up/handler.ts b/amplify/auth/pre-sign-up/handler.ts
index 7f96ef0..799189b 100644
--- a/amplify/auth/pre-sign-up/handler.ts
+++ b/amplify/auth/pre-sign-up/handler.ts
@@ -48,6 +48,7 @@ export const handler: PreSignUpTriggerHandler = async (event) => {
           id: event.userName,
           email: event.request.userAttributes.email,
           totalEarnings: 0,
+          numberSessionsAttended: 0,
           completedRegistration: false,
           profileOwner: `${event.userName}::${event.userName}`,
         },
diff --git a/amplify/data/resource.ts b/amplify/data/resource.ts
index fb7ce85..5fa0206 100644
--- a/amplify/data/resource.ts
+++ b/amplify/data/resource.ts
@@ -20,6 +20,7 @@ const schema = a
         role: a.string().default("FirstTimeUser"),
         totalEarnings: a.float(),
         completedRegistration: a.boolean(),
+        numberSessionsAttended: a.integer(),
         profileOwner: a
           .string()
           .authorization((allow) => [
diff --git a/amplify/functions/dynamoDB-function/graphql/API.ts b/amplify/functions/dynamoDB-function/graphql/API.ts
index ad703d9..90bd582 100644
--- a/amplify/functions/dynamoDB-function/graphql/API.ts
+++ b/amplify/functions/dynamoDB-function/graphql/API.ts
@@ -3,61 +3,73 @@
 //  This file was automatically generated and should not be edited.
 
 export type SessionAttended = {
-  __typename: "SessionAttended";
-  createdAt: string;
-  date: string;
-  earningsThatSession?: number | null;
-  id: string;
-  sessionAttendedId: string;
-  updatedAt: string;
-  user?: User | null;
+  __typename: "SessionAttended",
+  createdAt: string,
+  date: string,
+  earningsThatSession?: number | null,
+  id: string,
+  sessionAttendedId: string,
+  updatedAt: string,
+  user?: User | null,
 };
 
 export type User = {
-  __typename: "User";
-  createdAt: string;
-  email: string;
-  firstName: string;
-  id: string;
-  lastName: string;
-  role?: string | null;
-  sessionsAttended?: ModelSessionAttendedConnection | null;
-  totalEarnings?: number | null;
-  updatedAt: string;
+  __typename: "User",
+  completedRegistration?: boolean | null,
+  createdAt: string,
+  email?: string | null,
+  firstName?: string | null,
+  id: string,
+  lastName?: string | null,
+  numberSessionsAttended?: number | null,
+  profileOwner?: string | null,
+  role?: string | null,
+  sessionsAttended?: ModelSessionAttendedConnection | null,
+  totalEarnings?: number | null,
+  updatedAt: string,
 };
 
 export type ModelSessionAttendedConnection = {
-  __typename: "ModelSessionAttendedConnection";
-  items: Array<SessionAttended | null>;
-  nextToken?: string | null;
+  __typename: "ModelSessionAttendedConnection",
+  items:  Array<SessionAttended | null >,
+  nextToken?: string | null,
+};
+
+export type Timer = {
+  __typename: "Timer",
+  createdAt: string,
+  id: string,
+  nextSessionDate?: string | null,
+  nextSessionTime?: string | null,
+  updatedAt: string,
 };
 
 export type ModelSessionAttendedFilterInput = {
-  and?: Array<ModelSessionAttendedFilterInput | null> | null;
-  createdAt?: ModelStringInput | null;
-  date?: ModelStringInput | null;
-  earningsThatSession?: ModelFloatInput | null;
-  id?: ModelIDInput | null;
-  not?: ModelSessionAttendedFilterInput | null;
-  or?: Array<ModelSessionAttendedFilterInput | null> | null;
-  sessionAttendedId?: ModelIDInput | null;
-  updatedAt?: ModelStringInput | null;
+  and?: Array< ModelSessionAttendedFilterInput | null > | null,
+  createdAt?: ModelStringInput | null,
+  date?: ModelStringInput | null,
+  earningsThatSession?: ModelFloatInput | null,
+  id?: ModelIDInput | null,
+  not?: ModelSessionAttendedFilterInput | null,
+  or?: Array< ModelSessionAttendedFilterInput | null > | null,
+  sessionAttendedId?: ModelIDInput | null,
+  updatedAt?: ModelStringInput | null,
 };
 
 export type ModelStringInput = {
-  attributeExists?: boolean | null;
-  attributeType?: ModelAttributeTypes | null;
-  beginsWith?: string | null;
-  between?: Array<string | null> | null;
-  contains?: string | null;
-  eq?: string | null;
-  ge?: string | null;
-  gt?: string | null;
-  le?: string | null;
-  lt?: string | null;
-  ne?: string | null;
-  notContains?: string | null;
-  size?: ModelSizeInput | null;
+  attributeExists?: boolean | null,
+  attributeType?: ModelAttributeTypes | null,
+  beginsWith?: string | null,
+  between?: Array< string | null > | null,
+  contains?: string | null,
+  eq?: string | null,
+  ge?: string | null,
+  gt?: string | null,
+  le?: string | null,
+  lt?: string | null,
+  ne?: string | null,
+  notContains?: string | null,
+  size?: ModelSizeInput | null,
 };
 
 export enum ModelAttributeTypes {
@@ -73,42 +85,43 @@ export enum ModelAttributeTypes {
   stringSet = "stringSet",
 }
 
+
 export type ModelSizeInput = {
-  between?: Array<number | null> | null;
-  eq?: number | null;
-  ge?: number | null;
-  gt?: number | null;
-  le?: number | null;
-  lt?: number | null;
-  ne?: number | null;
+  between?: Array< number | null > | null,
+  eq?: number | null,
+  ge?: number | null,
+  gt?: number | null,
+  le?: number | null,
+  lt?: number | null,
+  ne?: number | null,
 };
 
 export type ModelFloatInput = {
-  attributeExists?: boolean | null;
-  attributeType?: ModelAttributeTypes | null;
-  between?: Array<number | null> | null;
-  eq?: number | null;
-  ge?: number | null;
-  gt?: number | null;
-  le?: number | null;
-  lt?: number | null;
-  ne?: number | null;
+  attributeExists?: boolean | null,
+  attributeType?: ModelAttributeTypes | null,
+  between?: Array< number | null > | null,
+  eq?: number | null,
+  ge?: number | null,
+  gt?: number | null,
+  le?: number | null,
+  lt?: number | null,
+  ne?: number | null,
 };
 
 export type ModelIDInput = {
-  attributeExists?: boolean | null;
-  attributeType?: ModelAttributeTypes | null;
-  beginsWith?: string | null;
-  between?: Array<string | null> | null;
-  contains?: string | null;
-  eq?: string | null;
-  ge?: string | null;
-  gt?: string | null;
-  le?: string | null;
-  lt?: string | null;
-  ne?: string | null;
-  notContains?: string | null;
-  size?: ModelSizeInput | null;
+  attributeExists?: boolean | null,
+  attributeType?: ModelAttributeTypes | null,
+  beginsWith?: string | null,
+  between?: Array< string | null > | null,
+  contains?: string | null,
+  eq?: string | null,
+  ge?: string | null,
+  gt?: string | null,
+  le?: string | null,
+  lt?: string | null,
+  ne?: string | null,
+  notContains?: string | null,
+  size?: ModelSizeInput | null,
 };
 
 export enum ModelSortDirection {
@@ -116,551 +129,835 @@ export enum ModelSortDirection {
   DESC = "DESC",
 }
 
+
+export type ModelTimerFilterInput = {
+  and?: Array< ModelTimerFilterInput | null > | null,
+  createdAt?: ModelStringInput | null,
+  id?: ModelIDInput | null,
+  nextSessionDate?: ModelStringInput | null,
+  nextSessionTime?: ModelStringInput | null,
+  not?: ModelTimerFilterInput | null,
+  or?: Array< ModelTimerFilterInput | null > | null,
+  updatedAt?: ModelStringInput | null,
+};
+
+export type ModelTimerConnection = {
+  __typename: "ModelTimerConnection",
+  items:  Array<Timer | null >,
+  nextToken?: string | null,
+};
+
 export type ModelUserFilterInput = {
-  and?: Array<ModelUserFilterInput | null> | null;
-  createdAt?: ModelStringInput | null;
-  email?: ModelStringInput | null;
-  firstName?: ModelStringInput | null;
-  id?: ModelIDInput | null;
-  lastName?: ModelStringInput | null;
-  not?: ModelUserFilterInput | null;
-  or?: Array<ModelUserFilterInput | null> | null;
-  role?: ModelStringInput | null;
-  totalEarnings?: ModelFloatInput | null;
-  updatedAt?: ModelStringInput | null;
+  and?: Array< ModelUserFilterInput | null > | null,
+  completedRegistration?: ModelBooleanInput | null,
+  createdAt?: ModelStringInput | null,
+  email?: ModelStringInput | null,
+  firstName?: ModelStringInput | null,
+  id?: ModelIDInput | null,
+  lastName?: ModelStringInput | null,
+  not?: ModelUserFilterInput | null,
+  numberSessionsAttended?: ModelIntInput | null,
+  or?: Array< ModelUserFilterInput | null > | null,
+  profileOwner?: ModelStringInput | null,
+  role?: ModelStringInput | null,
+  totalEarnings?: ModelFloatInput | null,
+  updatedAt?: ModelStringInput | null,
+};
+
+export type ModelBooleanInput = {
+  attributeExists?: boolean | null,
+  attributeType?: ModelAttributeTypes | null,
+  eq?: boolean | null,
+  ne?: boolean | null,
+};
+
+export type ModelIntInput = {
+  attributeExists?: boolean | null,
+  attributeType?: ModelAttributeTypes | null,
+  between?: Array< number | null > | null,
+  eq?: number | null,
+  ge?: number | null,
+  gt?: number | null,
+  le?: number | null,
+  lt?: number | null,
+  ne?: number | null,
 };
 
 export type ModelUserConnection = {
-  __typename: "ModelUserConnection";
-  items: Array<User | null>;
-  nextToken?: string | null;
+  __typename: "ModelUserConnection",
+  items:  Array<User | null >,
+  nextToken?: string | null,
 };
 
 export type ModelSessionAttendedConditionInput = {
-  and?: Array<ModelSessionAttendedConditionInput | null> | null;
-  createdAt?: ModelStringInput | null;
-  date?: ModelStringInput | null;
-  earningsThatSession?: ModelFloatInput | null;
-  not?: ModelSessionAttendedConditionInput | null;
-  or?: Array<ModelSessionAttendedConditionInput | null> | null;
-  sessionAttendedId?: ModelIDInput | null;
-  updatedAt?: ModelStringInput | null;
+  and?: Array< ModelSessionAttendedConditionInput | null > | null,
+  createdAt?: ModelStringInput | null,
+  date?: ModelStringInput | null,
+  earningsThatSession?: ModelFloatInput | null,
+  not?: ModelSessionAttendedConditionInput | null,
+  or?: Array< ModelSessionAttendedConditionInput | null > | null,
+  sessionAttendedId?: ModelIDInput | null,
+  updatedAt?: ModelStringInput | null,
 };
 
 export type CreateSessionAttendedInput = {
-  date: string;
-  earningsThatSession?: number | null;
-  id?: string | null;
-  sessionAttendedId: string;
+  date: string,
+  earningsThatSession?: number | null,
+  id?: string | null,
+  sessionAttendedId: string,
+};
+
+export type ModelTimerConditionInput = {
+  and?: Array< ModelTimerConditionInput | null > | null,
+  createdAt?: ModelStringInput | null,
+  nextSessionDate?: ModelStringInput | null,
+  nextSessionTime?: ModelStringInput | null,
+  not?: ModelTimerConditionInput | null,
+  or?: Array< ModelTimerConditionInput | null > | null,
+  updatedAt?: ModelStringInput | null,
+};
+
+export type CreateTimerInput = {
+  id?: string | null,
+  nextSessionDate?: string | null,
+  nextSessionTime?: string | null,
 };
 
 export type ModelUserConditionInput = {
-  and?: Array<ModelUserConditionInput | null> | null;
-  createdAt?: ModelStringInput | null;
-  email?: ModelStringInput | null;
-  firstName?: ModelStringInput | null;
-  lastName?: ModelStringInput | null;
-  not?: ModelUserConditionInput | null;
-  or?: Array<ModelUserConditionInput | null> | null;
-  role?: ModelStringInput | null;
-  totalEarnings?: ModelFloatInput | null;
-  updatedAt?: ModelStringInput | null;
+  and?: Array< ModelUserConditionInput | null > | null,
+  completedRegistration?: ModelBooleanInput | null,
+  createdAt?: ModelStringInput | null,
+  email?: ModelStringInput | null,
+  firstName?: ModelStringInput | null,
+  lastName?: ModelStringInput | null,
+  not?: ModelUserConditionInput | null,
+  numberSessionsAttended?: ModelIntInput | null,
+  or?: Array< ModelUserConditionInput | null > | null,
+  profileOwner?: ModelStringInput | null,
+  role?: ModelStringInput | null,
+  totalEarnings?: ModelFloatInput | null,
+  updatedAt?: ModelStringInput | null,
 };
 
 export type CreateUserInput = {
-  email: string;
-  firstName: string;
-  id?: string | null;
-  lastName: string;
-  role?: string | null;
-  totalEarnings?: number | null;
+  completedRegistration?: boolean | null,
+  email?: string | null,
+  firstName?: string | null,
+  id?: string | null,
+  lastName?: string | null,
+  numberSessionsAttended?: number | null,
+  profileOwner?: string | null,
+  role?: string | null,
+  totalEarnings?: number | null,
 };
 
 export type DeleteSessionAttendedInput = {
-  id: string;
+  id: string,
+};
+
+export type DeleteTimerInput = {
+  id: string,
 };
 
 export type DeleteUserInput = {
-  id: string;
+  id: string,
 };
 
 export type UpdateSessionAttendedInput = {
-  date?: string | null;
-  earningsThatSession?: number | null;
-  id: string;
-  sessionAttendedId?: string | null;
+  date?: string | null,
+  earningsThatSession?: number | null,
+  id: string,
+  sessionAttendedId?: string | null,
+};
+
+export type UpdateTimerInput = {
+  id: string,
+  nextSessionDate?: string | null,
+  nextSessionTime?: string | null,
 };
 
 export type UpdateUserInput = {
-  email?: string | null;
-  firstName?: string | null;
-  id: string;
-  lastName?: string | null;
-  role?: string | null;
-  totalEarnings?: number | null;
+  completedRegistration?: boolean | null,
+  email?: string | null,
+  firstName?: string | null,
+  id: string,
+  lastName?: string | null,
+  numberSessionsAttended?: number | null,
+  profileOwner?: string | null,
+  role?: string | null,
+  totalEarnings?: number | null,
 };
 
 export type ModelSubscriptionSessionAttendedFilterInput = {
-  and?: Array<ModelSubscriptionSessionAttendedFilterInput | null> | null;
-  createdAt?: ModelSubscriptionStringInput | null;
-  date?: ModelSubscriptionStringInput | null;
-  earningsThatSession?: ModelSubscriptionFloatInput | null;
-  id?: ModelSubscriptionIDInput | null;
-  or?: Array<ModelSubscriptionSessionAttendedFilterInput | null> | null;
-  sessionAttendedId?: ModelSubscriptionIDInput | null;
-  updatedAt?: ModelSubscriptionStringInput | null;
+  and?: Array< ModelSubscriptionSessionAttendedFilterInput | null > | null,
+  createdAt?: ModelSubscriptionStringInput | null,
+  date?: ModelSubscriptionStringInput | null,
+  earningsThatSession?: ModelSubscriptionFloatInput | null,
+  id?: ModelSubscriptionIDInput | null,
+  or?: Array< ModelSubscriptionSessionAttendedFilterInput | null > | null,
+  sessionAttendedId?: ModelSubscriptionIDInput | null,
+  updatedAt?: ModelSubscriptionStringInput | null,
 };
 
 export type ModelSubscriptionStringInput = {
-  beginsWith?: string | null;
-  between?: Array<string | null> | null;
-  contains?: string | null;
-  eq?: string | null;
-  ge?: string | null;
-  gt?: string | null;
-  in?: Array<string | null> | null;
-  le?: string | null;
-  lt?: string | null;
-  ne?: string | null;
-  notContains?: string | null;
-  notIn?: Array<string | null> | null;
+  beginsWith?: string | null,
+  between?: Array< string | null > | null,
+  contains?: string | null,
+  eq?: string | null,
+  ge?: string | null,
+  gt?: string | null,
+  in?: Array< string | null > | null,
+  le?: string | null,
+  lt?: string | null,
+  ne?: string | null,
+  notContains?: string | null,
+  notIn?: Array< string | null > | null,
 };
 
 export type ModelSubscriptionFloatInput = {
-  between?: Array<number | null> | null;
-  eq?: number | null;
-  ge?: number | null;
-  gt?: number | null;
-  in?: Array<number | null> | null;
-  le?: number | null;
-  lt?: number | null;
-  ne?: number | null;
-  notIn?: Array<number | null> | null;
+  between?: Array< number | null > | null,
+  eq?: number | null,
+  ge?: number | null,
+  gt?: number | null,
+  in?: Array< number | null > | null,
+  le?: number | null,
+  lt?: number | null,
+  ne?: number | null,
+  notIn?: Array< number | null > | null,
 };
 
 export type ModelSubscriptionIDInput = {
-  beginsWith?: string | null;
-  between?: Array<string | null> | null;
-  contains?: string | null;
-  eq?: string | null;
-  ge?: string | null;
-  gt?: string | null;
-  in?: Array<string | null> | null;
-  le?: string | null;
-  lt?: string | null;
-  ne?: string | null;
-  notContains?: string | null;
-  notIn?: Array<string | null> | null;
+  beginsWith?: string | null,
+  between?: Array< string | null > | null,
+  contains?: string | null,
+  eq?: string | null,
+  ge?: string | null,
+  gt?: string | null,
+  in?: Array< string | null > | null,
+  le?: string | null,
+  lt?: string | null,
+  ne?: string | null,
+  notContains?: string | null,
+  notIn?: Array< string | null > | null,
+};
+
+export type ModelSubscriptionTimerFilterInput = {
+  and?: Array< ModelSubscriptionTimerFilterInput | null > | null,
+  createdAt?: ModelSubscriptionStringInput | null,
+  id?: ModelSubscriptionIDInput | null,
+  nextSessionDate?: ModelSubscriptionStringInput | null,
+  nextSessionTime?: ModelSubscriptionStringInput | null,
+  or?: Array< ModelSubscriptionTimerFilterInput | null > | null,
+  updatedAt?: ModelSubscriptionStringInput | null,
 };
 
 export type ModelSubscriptionUserFilterInput = {
-  and?: Array<ModelSubscriptionUserFilterInput | null> | null;
-  createdAt?: ModelSubscriptionStringInput | null;
-  email?: ModelSubscriptionStringInput | null;
-  firstName?: ModelSubscriptionStringInput | null;
-  id?: ModelSubscriptionIDInput | null;
-  lastName?: ModelSubscriptionStringInput | null;
-  or?: Array<ModelSubscriptionUserFilterInput | null> | null;
-  role?: ModelSubscriptionStringInput | null;
-  totalEarnings?: ModelSubscriptionFloatInput | null;
-  updatedAt?: ModelSubscriptionStringInput | null;
+  and?: Array< ModelSubscriptionUserFilterInput | null > | null,
+  completedRegistration?: ModelSubscriptionBooleanInput | null,
+  createdAt?: ModelSubscriptionStringInput | null,
+  email?: ModelSubscriptionStringInput | null,
+  firstName?: ModelSubscriptionStringInput | null,
+  id?: ModelSubscriptionIDInput | null,
+  lastName?: ModelSubscriptionStringInput | null,
+  numberSessionsAttended?: ModelSubscriptionIntInput | null,
+  or?: Array< ModelSubscriptionUserFilterInput | null > | null,
+  profileOwner?: ModelStringInput | null,
+  role?: ModelSubscriptionStringInput | null,
+  totalEarnings?: ModelSubscriptionFloatInput | null,
+  updatedAt?: ModelSubscriptionStringInput | null,
+};
+
+export type ModelSubscriptionBooleanInput = {
+  eq?: boolean | null,
+  ne?: boolean | null,
+};
+
+export type ModelSubscriptionIntInput = {
+  between?: Array< number | null > | null,
+  eq?: number | null,
+  ge?: number | null,
+  gt?: number | null,
+  in?: Array< number | null > | null,
+  le?: number | null,
+  lt?: number | null,
+  ne?: number | null,
+  notIn?: Array< number | null > | null,
 };
 
 export type GetSessionAttendedQueryVariables = {
-  id: string;
+  id: string,
 };
 
 export type GetSessionAttendedQuery = {
-  getSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      createdAt: string;
-      email: string;
-      firstName: string;
-      id: string;
-      lastName: string;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  getSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type GetTimerQueryVariables = {
+  id: string,
+};
+
+export type GetTimerQuery = {
+  getTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type GetUserQueryVariables = {
-  id: string;
+  id: string,
 };
 
 export type GetUserQuery = {
-  getUser?: {
-    __typename: "User";
-    createdAt: string;
-    email: string;
-    firstName: string;
-    id: string;
-    lastName: string;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  getUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type ListSessionAttendedsQueryVariables = {
-  filter?: ModelSessionAttendedFilterInput | null;
-  id?: string | null;
-  limit?: number | null;
-  nextToken?: string | null;
-  sortDirection?: ModelSortDirection | null;
+  filter?: ModelSessionAttendedFilterInput | null,
+  id?: string | null,
+  limit?: number | null,
+  nextToken?: string | null,
+  sortDirection?: ModelSortDirection | null,
 };
 
 export type ListSessionAttendedsQuery = {
-  listSessionAttendeds?: {
-    __typename: "ModelSessionAttendedConnection";
-    items: Array<{
-      __typename: "SessionAttended";
-      createdAt: string;
-      date: string;
-      earningsThatSession?: number | null;
-      id: string;
-      sessionAttendedId: string;
-      updatedAt: string;
-    } | null>;
-    nextToken?: string | null;
-  } | null;
+  listSessionAttendeds?:  {
+    __typename: "ModelSessionAttendedConnection",
+    items:  Array< {
+      __typename: "SessionAttended",
+      createdAt: string,
+      date: string,
+      earningsThatSession?: number | null,
+      id: string,
+      sessionAttendedId: string,
+      updatedAt: string,
+    } | null >,
+    nextToken?: string | null,
+  } | null,
+};
+
+export type ListTimersQueryVariables = {
+  filter?: ModelTimerFilterInput | null,
+  id?: string | null,
+  limit?: number | null,
+  nextToken?: string | null,
+  sortDirection?: ModelSortDirection | null,
+};
+
+export type ListTimersQuery = {
+  listTimers?:  {
+    __typename: "ModelTimerConnection",
+    items:  Array< {
+      __typename: "Timer",
+      createdAt: string,
+      id: string,
+      nextSessionDate?: string | null,
+      nextSessionTime?: string | null,
+      updatedAt: string,
+    } | null >,
+    nextToken?: string | null,
+  } | null,
 };
 
 export type ListUsersQueryVariables = {
-  filter?: ModelUserFilterInput | null;
-  id?: string | null;
-  limit?: number | null;
-  nextToken?: string | null;
-  sortDirection?: ModelSortDirection | null;
+  filter?: ModelUserFilterInput | null,
+  id?: string | null,
+  limit?: number | null,
+  nextToken?: string | null,
+  sortDirection?: ModelSortDirection | null,
 };
 
 export type ListUsersQuery = {
-  listUsers?: {
-    __typename: "ModelUserConnection";
-    items: Array<{
-      __typename: "User";
-      createdAt: string;
-      email: string;
-      firstName: string;
-      id: string;
-      lastName: string;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null>;
-    nextToken?: string | null;
-  } | null;
+  listUsers?:  {
+    __typename: "ModelUserConnection",
+    items:  Array< {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null >,
+    nextToken?: string | null,
+  } | null,
 };
 
 export type CreateSessionAttendedMutationVariables = {
-  condition?: ModelSessionAttendedConditionInput | null;
-  input: CreateSessionAttendedInput;
+  condition?: ModelSessionAttendedConditionInput | null,
+  input: CreateSessionAttendedInput,
 };
 
 export type CreateSessionAttendedMutation = {
-  createSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      createdAt: string;
-      email: string;
-      firstName: string;
-      id: string;
-      lastName: string;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  createSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type CreateTimerMutationVariables = {
+  condition?: ModelTimerConditionInput | null,
+  input: CreateTimerInput,
+};
+
+export type CreateTimerMutation = {
+  createTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type CreateUserMutationVariables = {
-  condition?: ModelUserConditionInput | null;
-  input: CreateUserInput;
+  condition?: ModelUserConditionInput | null,
+  input: CreateUserInput,
 };
 
 export type CreateUserMutation = {
-  createUser?: {
-    __typename: "User";
-    createdAt: string;
-    email: string;
-    firstName: string;
-    id: string;
-    lastName: string;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  createUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type DeleteSessionAttendedMutationVariables = {
-  condition?: ModelSessionAttendedConditionInput | null;
-  input: DeleteSessionAttendedInput;
+  condition?: ModelSessionAttendedConditionInput | null,
+  input: DeleteSessionAttendedInput,
 };
 
 export type DeleteSessionAttendedMutation = {
-  deleteSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      createdAt: string;
-      email: string;
-      firstName: string;
-      id: string;
-      lastName: string;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  deleteSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type DeleteTimerMutationVariables = {
+  condition?: ModelTimerConditionInput | null,
+  input: DeleteTimerInput,
+};
+
+export type DeleteTimerMutation = {
+  deleteTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type DeleteUserMutationVariables = {
-  condition?: ModelUserConditionInput | null;
-  input: DeleteUserInput;
+  condition?: ModelUserConditionInput | null,
+  input: DeleteUserInput,
 };
 
 export type DeleteUserMutation = {
-  deleteUser?: {
-    __typename: "User";
-    createdAt: string;
-    email: string;
-    firstName: string;
-    id: string;
-    lastName: string;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  deleteUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type UpdateSessionAttendedMutationVariables = {
-  condition?: ModelSessionAttendedConditionInput | null;
-  input: UpdateSessionAttendedInput;
+  condition?: ModelSessionAttendedConditionInput | null,
+  input: UpdateSessionAttendedInput,
 };
 
 export type UpdateSessionAttendedMutation = {
-  updateSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      createdAt: string;
-      email: string;
-      firstName: string;
-      id: string;
-      lastName: string;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  updateSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type UpdateTimerMutationVariables = {
+  condition?: ModelTimerConditionInput | null,
+  input: UpdateTimerInput,
+};
+
+export type UpdateTimerMutation = {
+  updateTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type UpdateUserMutationVariables = {
-  condition?: ModelUserConditionInput | null;
-  input: UpdateUserInput;
+  condition?: ModelUserConditionInput | null,
+  input: UpdateUserInput,
 };
 
 export type UpdateUserMutation = {
-  updateUser?: {
-    __typename: "User";
-    createdAt: string;
-    email: string;
-    firstName: string;
-    id: string;
-    lastName: string;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  updateUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type OnCreateSessionAttendedSubscriptionVariables = {
-  filter?: ModelSubscriptionSessionAttendedFilterInput | null;
+  filter?: ModelSubscriptionSessionAttendedFilterInput | null,
 };
 
 export type OnCreateSessionAttendedSubscription = {
-  onCreateSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      createdAt: string;
-      email: string;
-      firstName: string;
-      id: string;
-      lastName: string;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  onCreateSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type OnCreateTimerSubscriptionVariables = {
+  filter?: ModelSubscriptionTimerFilterInput | null,
+};
+
+export type OnCreateTimerSubscription = {
+  onCreateTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type OnCreateUserSubscriptionVariables = {
-  filter?: ModelSubscriptionUserFilterInput | null;
+  filter?: ModelSubscriptionUserFilterInput | null,
+  profileOwner?: string | null,
 };
 
 export type OnCreateUserSubscription = {
-  onCreateUser?: {
-    __typename: "User";
-    createdAt: string;
-    email: string;
-    firstName: string;
-    id: string;
-    lastName: string;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  onCreateUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type OnDeleteSessionAttendedSubscriptionVariables = {
-  filter?: ModelSubscriptionSessionAttendedFilterInput | null;
+  filter?: ModelSubscriptionSessionAttendedFilterInput | null,
 };
 
 export type OnDeleteSessionAttendedSubscription = {
-  onDeleteSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      createdAt: string;
-      email: string;
-      firstName: string;
-      id: string;
-      lastName: string;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  onDeleteSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type OnDeleteTimerSubscriptionVariables = {
+  filter?: ModelSubscriptionTimerFilterInput | null,
+};
+
+export type OnDeleteTimerSubscription = {
+  onDeleteTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type OnDeleteUserSubscriptionVariables = {
-  filter?: ModelSubscriptionUserFilterInput | null;
+  filter?: ModelSubscriptionUserFilterInput | null,
+  profileOwner?: string | null,
 };
 
 export type OnDeleteUserSubscription = {
-  onDeleteUser?: {
-    __typename: "User";
-    createdAt: string;
-    email: string;
-    firstName: string;
-    id: string;
-    lastName: string;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  onDeleteUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type OnUpdateSessionAttendedSubscriptionVariables = {
-  filter?: ModelSubscriptionSessionAttendedFilterInput | null;
+  filter?: ModelSubscriptionSessionAttendedFilterInput | null,
 };
 
 export type OnUpdateSessionAttendedSubscription = {
-  onUpdateSessionAttended?: {
-    __typename: "SessionAttended";
-    createdAt: string;
-    date: string;
-    earningsThatSession?: number | null;
-    id: string;
-    sessionAttendedId: string;
-    updatedAt: string;
-    user?: {
-      __typename: "User";
-      createdAt: string;
-      email: string;
-      firstName: string;
-      id: string;
-      lastName: string;
-      role?: string | null;
-      totalEarnings?: number | null;
-      updatedAt: string;
-    } | null;
-  } | null;
+  onUpdateSessionAttended?:  {
+    __typename: "SessionAttended",
+    createdAt: string,
+    date: string,
+    earningsThatSession?: number | null,
+    id: string,
+    sessionAttendedId: string,
+    updatedAt: string,
+    user?:  {
+      __typename: "User",
+      completedRegistration?: boolean | null,
+      createdAt: string,
+      email?: string | null,
+      firstName?: string | null,
+      id: string,
+      lastName?: string | null,
+      numberSessionsAttended?: number | null,
+      profileOwner?: string | null,
+      role?: string | null,
+      totalEarnings?: number | null,
+      updatedAt: string,
+    } | null,
+  } | null,
+};
+
+export type OnUpdateTimerSubscriptionVariables = {
+  filter?: ModelSubscriptionTimerFilterInput | null,
+};
+
+export type OnUpdateTimerSubscription = {
+  onUpdateTimer?:  {
+    __typename: "Timer",
+    createdAt: string,
+    id: string,
+    nextSessionDate?: string | null,
+    nextSessionTime?: string | null,
+    updatedAt: string,
+  } | null,
 };
 
 export type OnUpdateUserSubscriptionVariables = {
-  filter?: ModelSubscriptionUserFilterInput | null;
+  filter?: ModelSubscriptionUserFilterInput | null,
+  profileOwner?: string | null,
 };
 
 export type OnUpdateUserSubscription = {
-  onUpdateUser?: {
-    __typename: "User";
-    createdAt: string;
-    email: string;
-    firstName: string;
-    id: string;
-    lastName: string;
-    role?: string | null;
-    sessionsAttended?: {
-      __typename: "ModelSessionAttendedConnection";
-      nextToken?: string | null;
-    } | null;
-    totalEarnings?: number | null;
-    updatedAt: string;
-  } | null;
+  onUpdateUser?:  {
+    __typename: "User",
+    completedRegistration?: boolean | null,
+    createdAt: string,
+    email?: string | null,
+    firstName?: string | null,
+    id: string,
+    lastName?: string | null,
+    numberSessionsAttended?: number | null,
+    profileOwner?: string | null,
+    role?: string | null,
+    sessionsAttended?:  {
+      __typename: "ModelSessionAttendedConnection",
+      nextToken?: string | null,
+    } | null,
+    totalEarnings?: number | null,
+    updatedAt: string,
+  } | null,
 };
diff --git a/amplify/functions/dynamoDB-function/graphql/mutations.ts b/amplify/functions/dynamoDB-function/graphql/mutations.ts
index 6363554..8a5209e 100644
--- a/amplify/functions/dynamoDB-function/graphql/mutations.ts
+++ b/amplify/functions/dynamoDB-function/graphql/mutations.ts
@@ -1,16 +1,14 @@
 /* tslint:disable */
-
 /* eslint-disable */
 // this is an auto generated file. This will be overwritten
-import * as APITypes from "./API";
 
+import * as APITypes from "./API";
 type GeneratedMutation<InputType, OutputType> = string & {
   __generatedMutationInput: InputType;
   __generatedMutationOutput: OutputType;
 };
 
-export const createSessionAttended =
-  /* GraphQL */ `mutation CreateSessionAttended(
+export const createSessionAttended = /* GraphQL */ `mutation CreateSessionAttended(
   $condition: ModelSessionAttendedConditionInput
   $input: CreateSessionAttendedInput!
 ) {
@@ -22,11 +20,14 @@ export const createSessionAttended =
     sessionAttendedId
     updatedAt
     user {
+      completedRegistration
       createdAt
       email
       firstName
       id
       lastName
+      numberSessionsAttended
+      profileOwner
       role
       totalEarnings
       updatedAt
@@ -36,19 +37,39 @@ export const createSessionAttended =
   }
 }
 ` as GeneratedMutation<
-    APITypes.CreateSessionAttendedMutationVariables,
-    APITypes.CreateSessionAttendedMutation
-  >;
+  APITypes.CreateSessionAttendedMutationVariables,
+  APITypes.CreateSessionAttendedMutation
+>;
+export const createTimer = /* GraphQL */ `mutation CreateTimer(
+  $condition: ModelTimerConditionInput
+  $input: CreateTimerInput!
+) {
+  createTimer(condition: $condition, input: $input) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedMutation<
+  APITypes.CreateTimerMutationVariables,
+  APITypes.CreateTimerMutation
+>;
 export const createUser = /* GraphQL */ `mutation CreateUser(
   $condition: ModelUserConditionInput
   $input: CreateUserInput!
 ) {
   createUser(condition: $condition, input: $input) {
+    completedRegistration
     createdAt
     email
     firstName
     id
     lastName
+    numberSessionsAttended
+    profileOwner
     role
     sessionsAttended {
       nextToken
@@ -63,8 +84,7 @@ export const createUser = /* GraphQL */ `mutation CreateUser(
   APITypes.CreateUserMutationVariables,
   APITypes.CreateUserMutation
 >;
-export const deleteSessionAttended =
-  /* GraphQL */ `mutation DeleteSessionAttended(
+export const deleteSessionAttended = /* GraphQL */ `mutation DeleteSessionAttended(
   $condition: ModelSessionAttendedConditionInput
   $input: DeleteSessionAttendedInput!
 ) {
@@ -76,11 +96,14 @@ export const deleteSessionAttended =
     sessionAttendedId
     updatedAt
     user {
+      completedRegistration
       createdAt
       email
       firstName
       id
       lastName
+      numberSessionsAttended
+      profileOwner
       role
       totalEarnings
       updatedAt
@@ -90,19 +113,39 @@ export const deleteSessionAttended =
   }
 }
 ` as GeneratedMutation<
-    APITypes.DeleteSessionAttendedMutationVariables,
-    APITypes.DeleteSessionAttendedMutation
-  >;
+  APITypes.DeleteSessionAttendedMutationVariables,
+  APITypes.DeleteSessionAttendedMutation
+>;
+export const deleteTimer = /* GraphQL */ `mutation DeleteTimer(
+  $condition: ModelTimerConditionInput
+  $input: DeleteTimerInput!
+) {
+  deleteTimer(condition: $condition, input: $input) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedMutation<
+  APITypes.DeleteTimerMutationVariables,
+  APITypes.DeleteTimerMutation
+>;
 export const deleteUser = /* GraphQL */ `mutation DeleteUser(
   $condition: ModelUserConditionInput
   $input: DeleteUserInput!
 ) {
   deleteUser(condition: $condition, input: $input) {
+    completedRegistration
     createdAt
     email
     firstName
     id
     lastName
+    numberSessionsAttended
+    profileOwner
     role
     sessionsAttended {
       nextToken
@@ -117,8 +160,7 @@ export const deleteUser = /* GraphQL */ `mutation DeleteUser(
   APITypes.DeleteUserMutationVariables,
   APITypes.DeleteUserMutation
 >;
-export const updateSessionAttended =
-  /* GraphQL */ `mutation UpdateSessionAttended(
+export const updateSessionAttended = /* GraphQL */ `mutation UpdateSessionAttended(
   $condition: ModelSessionAttendedConditionInput
   $input: UpdateSessionAttendedInput!
 ) {
@@ -130,11 +172,14 @@ export const updateSessionAttended =
     sessionAttendedId
     updatedAt
     user {
+      completedRegistration
       createdAt
       email
       firstName
       id
       lastName
+      numberSessionsAttended
+      profileOwner
       role
       totalEarnings
       updatedAt
@@ -144,19 +189,39 @@ export const updateSessionAttended =
   }
 }
 ` as GeneratedMutation<
-    APITypes.UpdateSessionAttendedMutationVariables,
-    APITypes.UpdateSessionAttendedMutation
-  >;
+  APITypes.UpdateSessionAttendedMutationVariables,
+  APITypes.UpdateSessionAttendedMutation
+>;
+export const updateTimer = /* GraphQL */ `mutation UpdateTimer(
+  $condition: ModelTimerConditionInput
+  $input: UpdateTimerInput!
+) {
+  updateTimer(condition: $condition, input: $input) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedMutation<
+  APITypes.UpdateTimerMutationVariables,
+  APITypes.UpdateTimerMutation
+>;
 export const updateUser = /* GraphQL */ `mutation UpdateUser(
   $condition: ModelUserConditionInput
   $input: UpdateUserInput!
 ) {
   updateUser(condition: $condition, input: $input) {
+    completedRegistration
     createdAt
     email
     firstName
     id
     lastName
+    numberSessionsAttended
+    profileOwner
     role
     sessionsAttended {
       nextToken
diff --git a/amplify/functions/dynamoDB-function/graphql/queries.ts b/amplify/functions/dynamoDB-function/graphql/queries.ts
index bf980f7..b79d32f 100644
--- a/amplify/functions/dynamoDB-function/graphql/queries.ts
+++ b/amplify/functions/dynamoDB-function/graphql/queries.ts
@@ -1,16 +1,14 @@
 /* tslint:disable */
-
 /* eslint-disable */
 // this is an auto generated file. This will be overwritten
-import * as APITypes from "./API";
 
+import * as APITypes from "./API";
 type GeneratedQuery<InputType, OutputType> = string & {
   __generatedQueryInput: InputType;
   __generatedQueryOutput: OutputType;
 };
 
-export const getSessionAttended =
-  /* GraphQL */ `query GetSessionAttended($id: ID!) {
+export const getSessionAttended = /* GraphQL */ `query GetSessionAttended($id: ID!) {
   getSessionAttended(id: $id) {
     createdAt
     date
@@ -19,11 +17,14 @@ export const getSessionAttended =
     sessionAttendedId
     updatedAt
     user {
+      completedRegistration
       createdAt
       email
       firstName
       id
       lastName
+      numberSessionsAttended
+      profileOwner
       role
       totalEarnings
       updatedAt
@@ -33,16 +34,30 @@ export const getSessionAttended =
   }
 }
 ` as GeneratedQuery<
-    APITypes.GetSessionAttendedQueryVariables,
-    APITypes.GetSessionAttendedQuery
-  >;
+  APITypes.GetSessionAttendedQueryVariables,
+  APITypes.GetSessionAttendedQuery
+>;
+export const getTimer = /* GraphQL */ `query GetTimer($id: ID!) {
+  getTimer(id: $id) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedQuery<APITypes.GetTimerQueryVariables, APITypes.GetTimerQuery>;
 export const getUser = /* GraphQL */ `query GetUser($id: ID!) {
   getUser(id: $id) {
+    completedRegistration
     createdAt
     email
     firstName
     id
     lastName
+    numberSessionsAttended
+    profileOwner
     role
     sessionsAttended {
       nextToken
@@ -85,6 +100,36 @@ export const listSessionAttendeds = /* GraphQL */ `query ListSessionAttendeds(
   APITypes.ListSessionAttendedsQueryVariables,
   APITypes.ListSessionAttendedsQuery
 >;
+export const listTimers = /* GraphQL */ `query ListTimers(
+  $filter: ModelTimerFilterInput
+  $id: ID
+  $limit: Int
+  $nextToken: String
+  $sortDirection: ModelSortDirection
+) {
+  listTimers(
+    filter: $filter
+    id: $id
+    limit: $limit
+    nextToken: $nextToken
+    sortDirection: $sortDirection
+  ) {
+    items {
+      createdAt
+      id
+      nextSessionDate
+      nextSessionTime
+      updatedAt
+      __typename
+    }
+    nextToken
+    __typename
+  }
+}
+` as GeneratedQuery<
+  APITypes.ListTimersQueryVariables,
+  APITypes.ListTimersQuery
+>;
 export const listUsers = /* GraphQL */ `query ListUsers(
   $filter: ModelUserFilterInput
   $id: ID
@@ -100,11 +145,14 @@ export const listUsers = /* GraphQL */ `query ListUsers(
     sortDirection: $sortDirection
   ) {
     items {
+      completedRegistration
       createdAt
       email
       firstName
       id
       lastName
+      numberSessionsAttended
+      profileOwner
       role
       totalEarnings
       updatedAt
diff --git a/amplify/functions/dynamoDB-function/graphql/subscriptions.ts b/amplify/functions/dynamoDB-function/graphql/subscriptions.ts
index bce1436..e003a89 100644
--- a/amplify/functions/dynamoDB-function/graphql/subscriptions.ts
+++ b/amplify/functions/dynamoDB-function/graphql/subscriptions.ts
@@ -1,16 +1,14 @@
 /* tslint:disable */
-
 /* eslint-disable */
 // this is an auto generated file. This will be overwritten
-import * as APITypes from "./API";
 
+import * as APITypes from "./API";
 type GeneratedSubscription<InputType, OutputType> = string & {
   __generatedSubscriptionInput: InputType;
   __generatedSubscriptionOutput: OutputType;
 };
 
-export const onCreateSessionAttended =
-  /* GraphQL */ `subscription OnCreateSessionAttended(
+export const onCreateSessionAttended = /* GraphQL */ `subscription OnCreateSessionAttended(
   $filter: ModelSubscriptionSessionAttendedFilterInput
 ) {
   onCreateSessionAttended(filter: $filter) {
@@ -21,11 +19,14 @@ export const onCreateSessionAttended =
     sessionAttendedId
     updatedAt
     user {
+      completedRegistration
       createdAt
       email
       firstName
       id
       lastName
+      numberSessionsAttended
+      profileOwner
       role
       totalEarnings
       updatedAt
@@ -35,17 +36,36 @@ export const onCreateSessionAttended =
   }
 }
 ` as GeneratedSubscription<
-    APITypes.OnCreateSessionAttendedSubscriptionVariables,
-    APITypes.OnCreateSessionAttendedSubscription
-  >;
-export const onCreateUser =
-  /* GraphQL */ `subscription OnCreateUser($filter: ModelSubscriptionUserFilterInput) {
-  onCreateUser(filter: $filter) {
+  APITypes.OnCreateSessionAttendedSubscriptionVariables,
+  APITypes.OnCreateSessionAttendedSubscription
+>;
+export const onCreateTimer = /* GraphQL */ `subscription OnCreateTimer($filter: ModelSubscriptionTimerFilterInput) {
+  onCreateTimer(filter: $filter) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedSubscription<
+  APITypes.OnCreateTimerSubscriptionVariables,
+  APITypes.OnCreateTimerSubscription
+>;
+export const onCreateUser = /* GraphQL */ `subscription OnCreateUser(
+  $filter: ModelSubscriptionUserFilterInput
+  $profileOwner: String
+) {
+  onCreateUser(filter: $filter, profileOwner: $profileOwner) {
+    completedRegistration
     createdAt
     email
     firstName
     id
     lastName
+    numberSessionsAttended
+    profileOwner
     role
     sessionsAttended {
       nextToken
@@ -57,11 +77,10 @@ export const onCreateUser =
   }
 }
 ` as GeneratedSubscription<
-    APITypes.OnCreateUserSubscriptionVariables,
-    APITypes.OnCreateUserSubscription
-  >;
-export const onDeleteSessionAttended =
-  /* GraphQL */ `subscription OnDeleteSessionAttended(
+  APITypes.OnCreateUserSubscriptionVariables,
+  APITypes.OnCreateUserSubscription
+>;
+export const onDeleteSessionAttended = /* GraphQL */ `subscription OnDeleteSessionAttended(
   $filter: ModelSubscriptionSessionAttendedFilterInput
 ) {
   onDeleteSessionAttended(filter: $filter) {
@@ -72,11 +91,14 @@ export const onDeleteSessionAttended =
     sessionAttendedId
     updatedAt
     user {
+      completedRegistration
       createdAt
       email
       firstName
       id
       lastName
+      numberSessionsAttended
+      profileOwner
       role
       totalEarnings
       updatedAt
@@ -86,17 +108,36 @@ export const onDeleteSessionAttended =
   }
 }
 ` as GeneratedSubscription<
-    APITypes.OnDeleteSessionAttendedSubscriptionVariables,
-    APITypes.OnDeleteSessionAttendedSubscription
-  >;
-export const onDeleteUser =
-  /* GraphQL */ `subscription OnDeleteUser($filter: ModelSubscriptionUserFilterInput) {
-  onDeleteUser(filter: $filter) {
+  APITypes.OnDeleteSessionAttendedSubscriptionVariables,
+  APITypes.OnDeleteSessionAttendedSubscription
+>;
+export const onDeleteTimer = /* GraphQL */ `subscription OnDeleteTimer($filter: ModelSubscriptionTimerFilterInput) {
+  onDeleteTimer(filter: $filter) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedSubscription<
+  APITypes.OnDeleteTimerSubscriptionVariables,
+  APITypes.OnDeleteTimerSubscription
+>;
+export const onDeleteUser = /* GraphQL */ `subscription OnDeleteUser(
+  $filter: ModelSubscriptionUserFilterInput
+  $profileOwner: String
+) {
+  onDeleteUser(filter: $filter, profileOwner: $profileOwner) {
+    completedRegistration
     createdAt
     email
     firstName
     id
     lastName
+    numberSessionsAttended
+    profileOwner
     role
     sessionsAttended {
       nextToken
@@ -108,11 +149,10 @@ export const onDeleteUser =
   }
 }
 ` as GeneratedSubscription<
-    APITypes.OnDeleteUserSubscriptionVariables,
-    APITypes.OnDeleteUserSubscription
-  >;
-export const onUpdateSessionAttended =
-  /* GraphQL */ `subscription OnUpdateSessionAttended(
+  APITypes.OnDeleteUserSubscriptionVariables,
+  APITypes.OnDeleteUserSubscription
+>;
+export const onUpdateSessionAttended = /* GraphQL */ `subscription OnUpdateSessionAttended(
   $filter: ModelSubscriptionSessionAttendedFilterInput
 ) {
   onUpdateSessionAttended(filter: $filter) {
@@ -123,11 +163,14 @@ export const onUpdateSessionAttended =
     sessionAttendedId
     updatedAt
     user {
+      completedRegistration
       createdAt
       email
       firstName
       id
       lastName
+      numberSessionsAttended
+      profileOwner
       role
       totalEarnings
       updatedAt
@@ -137,17 +180,36 @@ export const onUpdateSessionAttended =
   }
 }
 ` as GeneratedSubscription<
-    APITypes.OnUpdateSessionAttendedSubscriptionVariables,
-    APITypes.OnUpdateSessionAttendedSubscription
-  >;
-export const onUpdateUser =
-  /* GraphQL */ `subscription OnUpdateUser($filter: ModelSubscriptionUserFilterInput) {
-  onUpdateUser(filter: $filter) {
+  APITypes.OnUpdateSessionAttendedSubscriptionVariables,
+  APITypes.OnUpdateSessionAttendedSubscription
+>;
+export const onUpdateTimer = /* GraphQL */ `subscription OnUpdateTimer($filter: ModelSubscriptionTimerFilterInput) {
+  onUpdateTimer(filter: $filter) {
+    createdAt
+    id
+    nextSessionDate
+    nextSessionTime
+    updatedAt
+    __typename
+  }
+}
+` as GeneratedSubscription<
+  APITypes.OnUpdateTimerSubscriptionVariables,
+  APITypes.OnUpdateTimerSubscription
+>;
+export const onUpdateUser = /* GraphQL */ `subscription OnUpdateUser(
+  $filter: ModelSubscriptionUserFilterInput
+  $profileOwner: String
+) {
+  onUpdateUser(filter: $filter, profileOwner: $profileOwner) {
+    completedRegistration
     createdAt
     email
     firstName
     id
     lastName
+    numberSessionsAttended
+    profileOwner
     role
     sessionsAttended {
       nextToken
@@ -159,6 +221,6 @@ export const onUpdateUser =
   }
 }
 ` as GeneratedSubscription<
-    APITypes.OnUpdateUserSubscriptionVariables,
-    APITypes.OnUpdateUserSubscription
-  >;
+  APITypes.OnUpdateUserSubscriptionVariables,
+  APITypes.OnUpdateUserSubscription
+>;
diff --git a/amplify/functions/dynamoDB-function/handler.ts b/amplify/functions/dynamoDB-function/handler.ts
index b91dd07..ba555b1 100644
--- a/amplify/functions/dynamoDB-function/handler.ts
+++ b/amplify/functions/dynamoDB-function/handler.ts
@@ -57,7 +57,7 @@ export const handler: DynamoDBStreamHandler = async (event) => {
 
       logger.info(`New Image: ${JSON.stringify(newImage)}`);
 
-      if (record.eventName === "INSERT" || record.eventName === "MODIFY") {
+      if (record.eventName === "INSERT") {
         const userId = newImage.sessionAttendedId as string;
         const earnings = newImage.earningsThatSession;
 
@@ -76,12 +76,16 @@ export const handler: DynamoDBStreamHandler = async (event) => {
           logger.info(`User: ${user}`);
           logger.info(`Total Profit: ${totalEarnings}`);
 
+          const numberSessionsAttended =
+            (user.data.getUser?.numberSessionsAttended || 0) + 1;
+
           const response = await dataClient.graphql({
             query: updateUser,
             variables: {
               input: {
                 id: userId,
                 totalEarnings: totalEarnings,
+                numberSessionsAttended: numberSessionsAttended,
               },
             },
           });
@@ -108,12 +112,16 @@ export const handler: DynamoDBStreamHandler = async (event) => {
           const totalEarnings =
             (user.data.getUser?.totalEarnings || 0) - profit;
 
+          const numberSessionsAttended =
+            (user.data.getUser?.numberSessionsAttended || 0) - 1;
+
           const response = await dataClient.graphql({
             query: updateUser,
             variables: {
               input: {
                 id: userId,
                 totalEarnings: totalEarnings,
+                numberSessionsAttended: numberSessionsAttended,
               },
             },
           });
@@ -123,6 +131,44 @@ export const handler: DynamoDBStreamHandler = async (event) => {
         } catch (error) {
           logger.error(`Error fetching user: ${JSON.stringify(error)}`);
         }
+      } else if (record.eventName === "MODIFY") {
+        const oldImage = unmarshall(
+          record.dynamodb.OldImage as Record<string, AttributeValue>,
+        );
+        const newImage = unmarshall(
+          record.dynamodb.NewImage as Record<string, AttributeValue>,
+        );
+
+        const oldProfit = oldImage.earningsThatSession;
+        const newProfit = newImage.earningsThatSession;
+        const userId = newImage.sessionAttendedId as string;
+
+        try {
+          const user = await dataClient.graphql({
+            query: getUser,
+            variables: {
+              id: userId,
+            },
+          });
+
+          const totalEarnings =
+            (user.data.getUser?.totalEarnings || 0) - oldProfit + newProfit;
+
+          const response = await dataClient.graphql({
+            query: updateUser,
+            variables: {
+              input: {
+                id: userId,
+                totalEarnings: totalEarnings,
+              },
+            },
+          });
+          logger.info(
+            `User updated after modification of session: ${JSON.stringify(response)}`,
+          );
+        } catch (error) {
+          logger.error(`Error fetching user: ${JSON.stringify(error)}`);
+        }
       }
     }
   }
diff --git a/src/app/admin/page.tsx b/src/app/admin/page.tsx
index dc4ff79..b132d4d 100644
--- a/src/app/admin/page.tsx
+++ b/src/app/admin/page.tsx
@@ -1,31 +1,70 @@
 "use client";
 
+import { useRouter } from "next/navigation";
 import { useState } from "react";
 
 import AdminForm from "@/components/admin/AdminForm";
+import EditForm from "@/components/admin/EditForm";
 import SetTimer from "@/components/admin/SetTimer";
+import { UserType, useUser } from "@/components/contexts/UserContext";
+
+enum Tab {
+  AdminForm = "AdminForm",
+  SetTimer = "SetTimer",
+  EditForm = "EditForm",
+}
 
 export default function Admin() {
-  const [toggleSession, setToggleSession] = useState(true);
+  const [toggleSession, setToggleSession] = useState(Tab.AdminForm);
+  const router = useRouter();
+  const user = useUser();
+
+  if (user.data.type !== UserType.AdminUser) {
+    router.push("/home");
+  }
+
   return (
     <div className="flex min-h-screen w-full">
-      <div className="bg-white">
-        <button
-          className="w-full rounded-lg p-5 font-bold hover:bg-slate-200"
-          onClick={() => setToggleSession(true)}
-        >
-          Sessions
-        </button>
-        <button
-          className="w-full rounded-lg p-5 font-bold hover:bg-slate-200"
-          onClick={() => setToggleSession(false)}
-        >
-          Timer
-        </button>
-      </div>
-      <div className="min-h-screen w-full flex-row items-center justify-center p-10">
-        {toggleSession ? <AdminForm /> : <SetTimer />}
-      </div>
+      {user.data.type !== UserType.AdminUser ? (
+        <h1>Loading...</h1>
+      ) : (
+        <>
+          <div className="bg-white">
+            <button
+              className="w-full rounded-lg p-5 font-bold hover:bg-slate-200"
+              onClick={() => setToggleSession(Tab.AdminForm)}
+            >
+              Sessions
+            </button>
+            <button
+              className="w-full rounded-lg p-5 font-bold hover:bg-slate-200"
+              onClick={() => setToggleSession(Tab.SetTimer)}
+            >
+              Timer
+            </button>
+            <button
+              className="w-full rounded-lg p-5 font-bold hover:bg-slate-200"
+              onClick={() => setToggleSession(Tab.EditForm)}
+            >
+              Edit User
+            </button>
+          </div>
+          <div className="min-h-screen w-full flex-row items-center justify-center p-10">
+            {(() => {
+              switch (toggleSession) {
+                case Tab.AdminForm:
+                  return <AdminForm />;
+                case Tab.SetTimer:
+                  return <SetTimer />;
+                case Tab.EditForm:
+                  return <EditForm />;
+                default:
+                  return <AdminForm />; // Optional: handle default case if needed
+              }
+            })()}
+          </div>
+        </>
+      )}
     </div>
   );
 }
diff --git a/src/components/admin/EditForm.tsx b/src/components/admin/EditForm.tsx
new file mode 100644
index 0000000..500a856
--- /dev/null
+++ b/src/components/admin/EditForm.tsx
@@ -0,0 +1,99 @@
+"use client";
+
+import { generateClient } from "aws-amplify/data";
+import { useState } from "react";
+
+import { type Schema } from "@/../amplify/data/resource";
+import EditPanel from "@/components/admin/EditPanel";
+import { useQuery } from "@tanstack/react-query";
+
+const client = generateClient<Schema>();
+
+//definition of user, taken directly from Schema, used in Tanstack useQuery
+type User = Schema["User"]["type"];
+
+export default function EditForm() {
+  const [searchQuery, setSearchQuery] = useState<string>("");
+  const [selectedUser, setSelectedUser] = useState<User | null>(null);
+  const [formSubmitted, setFormSubmitted] = useState<boolean>(false);
+
+  //to get all the users in our database
+  const {
+    data: users = [],
+    isLoading,
+    error,
+  } = useQuery<User[]>({
+    queryKey: ["users"],
+    queryFn: async () => {
+      const response = await client.models.User.list();
+      return response.data as User[];
+    },
+  });
+
+  const handleUserClick = (user: User) => {
+    setSelectedUser(user);
+    setFormSubmitted(false); // Reset form submitted state
+  };
+
+  const handleSearchChange = (event: React.ChangeEvent<HTMLInputElement>) => {
+    setSearchQuery(event.target.value);
+  };
+
+  const filteredUsers = users.filter((user) =>
+    `${user.firstName} ${user.lastName}`
+      .toLowerCase()
+      .includes(searchQuery.toLowerCase()),
+  );
+
+  return (
+    <div className="flex flex-col gap-5 p-5">
+      <div className="flex-1">
+        <h1>Select a User</h1>
+        <input
+          type="text"
+          placeholder="Search for a name"
+          value={searchQuery}
+          onChange={handleSearchChange}
+          className="mb-2.5 w-full rounded border border-gray-300 p-2"
+        />
+        {isLoading ? (
+          <p>Loading users...</p>
+        ) : error ? (
+          <p>Error fetching users</p>
+        ) : (
+          <ul className="list-none p-0">
+            {filteredUsers.map((user) => (
+              <li
+                key={user.id}
+                onClick={() => handleUserClick(user)}
+                className={`mb-1.25 cursor-pointer rounded border border-gray-300 p-2.5 ${
+                  selectedUser && selectedUser.id === user.id
+                    ? "bg-gray-200"
+                    : "bg-white"
+                }`}
+              >
+                <strong>
+                  {user.firstName} {user.lastName}
+                </strong>
+                <div>{user.email}</div>
+              </li>
+            ))}
+          </ul>
+        )}
+      </div>
+
+      {selectedUser && (
+        <div className="flex-1">
+          <h3>
+            Edit a Session for {selectedUser.firstName} {selectedUser.lastName}
+          </h3>
+          <EditPanel
+            formSubmitted={formSubmitted}
+            user={selectedUser}
+            setFormSubmitted={setFormSubmitted}
+          />
+        </div>
+      )}
+    </div>
+  );
+}
diff --git a/src/components/admin/EditPanel.tsx b/src/components/admin/EditPanel.tsx
new file mode 100644
index 0000000..0f8134a
--- /dev/null
+++ b/src/components/admin/EditPanel.tsx
@@ -0,0 +1,163 @@
+"use client";
+
+import { generateClient } from "aws-amplify/data";
+import { useState } from "react";
+import { useForm } from "react-hook-form";
+
+import { type Schema } from "@/../amplify/data/resource";
+import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
+
+interface EditPanelProps {
+  formSubmitted: boolean;
+  user: Schema["User"]["type"];
+  setFormSubmitted: React.Dispatch<React.SetStateAction<boolean>>;
+}
+
+type SessionFormData = {
+  sessionAttendedId: string;
+  earningsThatSession: number;
+  date: string;
+};
+
+export default function EditPanel({
+  formSubmitted,
+  user,
+  setFormSubmitted,
+}: EditPanelProps) {
+  const client = generateClient<Schema>();
+  const queryClient = useQueryClient();
+
+  const [selectedSession, setSelectedSession] = useState<
+    Schema["SessionAttended"]["type"] | null
+  >(null);
+
+  const { register, handleSubmit, reset } = useForm<SessionFormData>();
+
+  const {
+    data: sessions = [],
+    isLoading,
+    error,
+  } = useQuery<Schema["SessionAttended"]["type"][]>({
+    queryKey: ["sessionsforuser"],
+    queryFn: async () => {
+      const response = await client.models.SessionAttended.list({
+        filter: {
+          sessionAttendedId: {
+            eq: user!.id,
+          },
+        },
+      });
+
+      return response.data;
+    },
+  });
+
+  const mutation = useMutation({
+    mutationFn: async (data: SessionFormData) => {
+      await client.models.SessionAttended.update({
+        id: selectedSession!.id,
+        ...data,
+      });
+    },
+    onSuccess: () => {
+      queryClient.invalidateQueries({ queryKey: ["sessionforuser"] });
+      setFormSubmitted(true);
+      setTimeout(() => setFormSubmitted(false), 5000); //hide the successs message after 5 seconds
+    },
+    onError: (error) => {
+      console.error("Error creating session:", error);
+    },
+  });
+
+  const onSubmit = (data: SessionFormData) => {
+    mutation.mutate(data);
+  };
+
+  const handleSessionClick = (session: Schema["SessionAttended"]["type"]) => {
+    setSelectedSession(session);
+    reset(); // Reset the form when a new user is selected
+    setFormSubmitted(false); // Reset form submitted state
+  };
+
+  return (
+    <div className="flex flex-col gap-5 p-5">
+      <div className="flex-1">
+        <h1>Select a Session</h1>
+        {isLoading ? (
+          <p>Loading sessions...</p>
+        ) : error ? (
+          <p>Error fetching sessions</p>
+        ) : sessions.length === 0 ? (
+          <p>No sessions found</p>
+        ) : (
+          <ul className="list-none p-0">
+            {sessions.map((session) => {
+              const formattedDate = new Date(session.date).toLocaleDateString(
+                "en-US",
+                {
+                  year: "numeric",
+                  month: "long",
+                  day: "numeric",
+                },
+              );
+
+              return (
+                <li
+                  key={session.id}
+                  onClick={() => handleSessionClick(session)}
+                  className={`mb-1.25 cursor-pointer rounded border border-gray-300 p-2.5 ${
+                    selectedSession && selectedSession.id === session.id
+                      ? "bg-gray-200"
+                      : "bg-white"
+                  }`}
+                >
+                  <strong>{formattedDate}</strong>
+                  <div>${session.earningsThatSession}</div>
+                </li>
+              );
+            })}
+          </ul>
+        )}
+      </div>
+      {selectedSession && (
+        <form
+          onSubmit={handleSubmit(onSubmit)}
+          className="flex flex-col gap-2.5 rounded border border-gray-300 bg-gray-100 p-5"
+        >
+          <div className="mb-2.5">
+            <label>Date</label>
+            <input
+              type="date"
+              {...register("date", { required: true })}
+              defaultValue={selectedSession.date}
+              className="w-full rounded border border-gray-300 p-2"
+            />
+          </div>
+          <div className="mb-2.5">
+            <label>Earnings</label>
+            <input
+              type="number"
+              step="0.01"
+              defaultValue={selectedSession?.earningsThatSession ?? ""}
+              {...register("earningsThatSession", { required: true })}
+              className="w-full rounded border border-gray-300 p-2"
+            />
+          </div>
+          <button
+            type="submit"
+            className={`p-2.5 ${
+              formSubmitted ? "bg-green-500" : "bg-blue-600"
+            } cursor-pointer rounded border-none text-white transition-colors duration-300 ease-in-out`}
+          >
+            {formSubmitted ? "Session Updated" : "Update Session"}
+          </button>
+          {formSubmitted && (
+            <div className="mt-2.5 text-green-500">
+              Session has been successfully updated!
+            </div>
+          )}
+        </form>
+      )}
+    </div>
+  );
+}
diff --git a/src/components/spreadsheet/MainSpreadsheet.tsx b/src/components/spreadsheet/MainSpreadsheet.tsx
index 1ae63bf..15fab6a 100644
--- a/src/components/spreadsheet/MainSpreadsheet.tsx
+++ b/src/components/spreadsheet/MainSpreadsheet.tsx
@@ -16,7 +16,7 @@ const client = generateClient<Schema>();
 const t1: TableColumn<{
   gamblerName: string;
   totalEarnings: Nullable<number> | undefined;
-  sesssionsAttend: number;
+  numberSessionsAttended: Nullable<number> | undefined;
 }>[] = [
   {
     name: "Name",
@@ -30,7 +30,7 @@ const t1: TableColumn<{
   },
   {
     name: "Sessions Attended",
-    selector: (row) => row.sesssionsAttend,
+    selector: (row) => row.numberSessionsAttended ?? 0,
     sortable: true,
   },
 ];
@@ -66,7 +66,7 @@ export default function MainSpreadsheet() {
                   data?.map((user) => ({
                     gamblerName: user.firstName + " " + user.lastName,
                     totalEarnings: user.totalEarnings,
-                    sesssionsAttend: user.sessionsAttended.length,
+                    numberSessionsAttended: user.numberSessionsAttended,
                   })) || []
                 }
                 pagination