diff --git a/src/app/routes/Landing.tsx b/src/app/routes/Landing.tsx
index 4333587..1011323 100644
--- a/src/app/routes/Landing.tsx
+++ b/src/app/routes/Landing.tsx
@@ -2,7 +2,7 @@ import { useNavigate } from 'react-router'
 
 import { useEffect} from "react"
 import BungieLogin from '../../features/auth/BungieLogin'
-import { generateToken, regenerateTokens } from '../../lib/bungie_api/TokenService'
+import { regenerateTokens } from '../../lib/bungie_api/TokenService'
 import { isAuthenticated } from '../../lib/bungie_api/AuthService'
 
 
@@ -20,6 +20,8 @@ export const LandingRoute = () => {
             navigate('/app')
         }
 
+        console.log("Not authenticated")
+
     }, [])
 
     return (
diff --git a/src/app/routes/Return.tsx b/src/app/routes/Return.tsx
index 595763d..ae1e4d7 100644
--- a/src/app/routes/Return.tsx
+++ b/src/app/routes/Return.tsx
@@ -2,6 +2,9 @@ import { useEffect } from "react"
 import { useNavigate } from "react-router-dom"
 import { handleAuthReturn } from "../../features/auth/AuthReturn"
 
+/**
+ * Bungie OAuth redirects here
+ */
 export const ReturnRoute = () => {
 
     const navigate = useNavigate()
@@ -9,6 +12,7 @@ export const ReturnRoute = () => {
     useEffect( () => {
 
         if (handleAuthReturn()) {
+            // exit component if successful
             navigate('/')
         }
 
diff --git a/src/features/auth/AuthReturn.tsx b/src/features/auth/AuthReturn.tsx
index cbd6461..d742002 100644
--- a/src/features/auth/AuthReturn.tsx
+++ b/src/features/auth/AuthReturn.tsx
@@ -5,6 +5,10 @@ function getAuthCodeFromURL(): string | null {
     return window.location.href.includes("code=") ? window.location.href.split('code=')[1] : null
 }
 
+/**
+ * Get auth tokens from auth code
+ * @returns whether or not tokens were successfully generated
+ */
 export function handleAuthReturn(): boolean {
 
     const code = getAuthCodeFromURL()
diff --git a/src/lib/bungie_api/AuthService.tsx b/src/lib/bungie_api/AuthService.tsx
index e94a914..53e5c73 100644
--- a/src/lib/bungie_api/AuthService.tsx
+++ b/src/lib/bungie_api/AuthService.tsx
@@ -2,10 +2,18 @@ import { Navigate } from "react-router-dom"
 import { isTokenExpired } from "./TokenService"
 import { getTokens } from "./TokensStore"
 
+/**
+ * Navigates to the Bungie OAuth url
+ */
 export function authenticate(): void {
     window.location.replace(`https://www.bungie.net/en/OAuth/Authorize?client_id=${import.meta.env.VITE_CLIENT_ID}&response_type=code`)
 }
 
+/**
+ * Whether or not the user is authenticated.
+ * 
+ * @returns if auth tokens are present in local store
+ */
 export function isAuthenticated(): boolean {
     
     const tokens = getTokens()
@@ -13,6 +21,9 @@ export function isAuthenticated(): boolean {
     return !tokens ? false : !isTokenExpired(tokens.accessToken)
 }
 
+/**
+ * Restricts rendering of children if not authenticated
+ */
 export const ProtectedRoute = ({ children }: { children: React.ReactNode }) => {
 
     if (!isAuthenticated()) {
diff --git a/src/lib/bungie_api/BungieApiClient.ts b/src/lib/bungie_api/BungieApiClient.ts
index 1627e1b..ba08582 100644
--- a/src/lib/bungie_api/BungieApiClient.ts
+++ b/src/lib/bungie_api/BungieApiClient.ts
@@ -9,10 +9,23 @@ const apiClient = axios.create({
     }
 })
 
+/**
+ * Bungie get request
+ * @param url 
+ * @param config axios config
+ * @returns 
+ */
 const _get = (url: string, config = {}) => {
     return apiClient.get(url, config)
 }
 
+/**
+ * Bungie post request
+ * @param url 
+ * @param data request body
+ * @param config axios config
+ * @returns 
+ */
 const _post = (url: string, data = {}, config = {}) => {
     return apiClient.post(url, data, config)
 }
diff --git a/src/lib/bungie_api/TokenService.ts b/src/lib/bungie_api/TokenService.ts
index be22f52..c0a3bb9 100644
--- a/src/lib/bungie_api/TokenService.ts
+++ b/src/lib/bungie_api/TokenService.ts
@@ -34,8 +34,14 @@ export function isTokenExpired(token?: Token) {
     return Date.now() > expiration
 }
 
-function getTokenExpiration(token?: Token): number {
-    return (token && 'acquired' in token && 'expires' in token) ? token.acquired + token.expires * 1000 : 0
+export function regenerateTokens(): boolean {
+    
+    if (canTokensRefresh()) {
+        generateToken(true)
+        return true
+    }
+
+    return false
 }
 
 export function generateToken(refresh: boolean, authCode=""): Tokens | null {
@@ -68,6 +74,10 @@ export function generateToken(refresh: boolean, authCode=""): Tokens | null {
     return returnToken
 }
 
+function getTokenExpiration(token?: Token): number {
+    return (token && 'acquired' in token && 'expires' in token) ? token.acquired + token.expires * 1000 : 0
+}
+
 function handleTokenResponse(response: AxiosResponse): Tokens {
     if (response.data.access_token) {
 
@@ -98,14 +108,4 @@ function handleTokenResponse(response: AxiosResponse): Tokens {
     else {
         throw new Error(`Invalid response: ${JSON.stringify(response)}`)
     }
-}
-
-export function regenerateTokens(): boolean {
-    
-    if (canTokensRefresh()) {
-        generateToken(true)
-        return true
-    }
-
-    return false
 }
\ No newline at end of file
diff --git a/src/lib/bungie_api/TokensStore.ts b/src/lib/bungie_api/TokensStore.ts
index 87d37aa..869734f 100644
--- a/src/lib/bungie_api/TokensStore.ts
+++ b/src/lib/bungie_api/TokensStore.ts
@@ -14,19 +14,33 @@ export interface Tokens {
 
 const key = 'authTokens'
 
+/**
+ * Gets the locally stored auth tokens
+ * @returns the tokens or null
+ */
 export function getTokens(): Tokens | null {
     const tokenString = localStorage.getItem(key)
     return tokenString ? (JSON.parse(tokenString) as Tokens) : null
 }
 
+/**
+ * Stores auth tokens in local storage.
+ */
 export function setTokens(tokens: Tokens) {
     localStorage.setItem(key, JSON.stringify(tokens))
 }
 
+/**
+ * Removes the locally stored auth tokens
+ */
 export function removeTokens() {
     localStorage.removeItem(key)
 }
 
+/**
+ * Gets the membersip id from the locally stored auth tokens
+ * @returns membershipId
+ */
 export function getMembershipId(): string | undefined {
     const tokens = getTokens()