diff --git a/README.md b/README.md
index 6f17442..ba4299c 100644
--- a/README.md
+++ b/README.md
@@ -21,25 +21,27 @@ Meet the scripted Jira worklogging! Give it your worklogs in a CSV file (and you
 ## Configuration
 
 The jwl.config file is a simple JSON structure. It can be placed in (and will be read by jwl in the priority order of)
- - "current folder" (as in "where your shell's <code>%CD%</code> or <code>${PWD}</code> is at the moment")
- - local application data (<code>%USERPROFILE%\AppData\Local</code>)
- - roaming application data (<code>%USERPROFILE%\AppData\Roaming</code>)
- - jwl's "installation" folder
+- "current folder" (as in "where your shell's <code>%CD%</code> or <code>${PWD}</code> is at the moment")
+- local application data (<code>%USERPROFILE%\AppData\Local</code>)
+- roaming application data (<code>%USERPROFILE%\AppData\Roaming</code>)
+- jwl's "installation" folder
 
 As for the CLI worklogger binary, there are command-line options available as well. Any partial options supplied via CLI will override their respective jwl.config counterparts with the highest priority.
 
 ### "ServerClass" setting
 
 Available values are:
- - Vanilla
- - TempoTimeSheets
- - ICTime (not implemented yet)
+- Vanilla
+- TempoTimeSheets
+- ICTime (not implemented yet)
 
 ## The input CSV structure
 
 Five columns, data delimited (by default) by a colon:
  - <code>Date</code> (string) - worklog day date (valid formats: <code>YYYY-MM-DD</code>, <code>YYYY/MM/DD</code>, <code>DD.MM.YYYY</code>, all with optional <code> HH:MI:SS</code> part)
  - <code>IssueKey</code> (string) - Jira issue key (<code>SOMEPROJECT-1234</code> and the likes)
- - <code>TempoWorklogType</code> (string) - Tempo Timesheets worklog type; values are checked against the available values from Jira server on each execution.
+ - <code>Activity</code> (string) - Tempo Timesheets worklog type or ICTime activity; values are remapped 
  - <code>TimeSpent</code> (string) - time to be logged for the Jira issue and the date (valid formats: <code>HH:MI</code>, <code>MI</code>, <code>HH h MI</code>, <code>HH h MI m</code>)
  - <code>Comment</code> (string) - optional worklog comment
+
+The <code>Activity</code> values are remapped via config <code>$.JiraServer.ActivityMap</code>. The mapping configuration depends on your Jira server+plugins configuration and is a subject of manual setup by yourself.
diff --git a/jwl.core/JwlCoreProcess.cs b/jwl.core/JwlCoreProcess.cs
index cc9cdb1..b380815 100644
--- a/jwl.core/JwlCoreProcess.cs
+++ b/jwl.core/JwlCoreProcess.cs
@@ -164,7 +164,7 @@ private async Task FillJiraWithWorklogs(InputWorkLog[] inputWorklogs, WorkLog[]
         MultiTaskStats progress = new MultiTaskStats(fillJiraWithWorklogsTasks.Length);
         MultiTask multiTask = new MultiTask()
         {
-            TaskFeedback = t => Feedback?.FillJiraWithWorklogsProcess(progress.ApplyTaskStatus(t.Status))
+            OnTaskAwaited = t => Feedback?.FillJiraWithWorklogsProcess(progress.ApplyTaskStatus(t.Status))
         };
 
         await multiTask.WhenAll(fillJiraWithWorklogsTasks);
@@ -181,7 +181,7 @@ private async Task<InputWorkLog[]> ReadInputFiles(IEnumerable<string> fileNames)
         MultiTaskStats progressStats = new MultiTaskStats(readerTasks.Length);
         MultiTask multiTask = new MultiTask()
         {
-            TaskFeedback = t => Feedback?.ReadCsvInputProcess(progressStats.ApplyTaskStatus(t.Status))
+            OnTaskAwaited = t => Feedback?.ReadCsvInputProcess(progressStats.ApplyTaskStatus(t.Status))
         };
 
         if (readerTasks.Any())
diff --git a/jwl.infra/MultiTask.cs b/jwl.infra/MultiTask.cs
index 2d7bb70..b180c39 100644
--- a/jwl.infra/MultiTask.cs
+++ b/jwl.infra/MultiTask.cs
@@ -6,8 +6,8 @@ public enum ProgressState
     {
         Unknown,
         Starting,
-        BeforeTaskWait,
-        AfterTaskWait,
+        BeforeTaskAwait,
+        AfterTaskAwait,
         Finished,
         Error,
         Cancelled
@@ -15,8 +15,8 @@ public enum ProgressState
 
     public ProgressState State { get; private set; } = ProgressState.Unknown;
 
-    public Action<MultiTask>? ProcessFeedback { get; init; }
-    public Action<Task>? TaskFeedback { get; init; }
+    public Action<MultiTask>? OnStateChange { get; init; }
+    public Action<Task>? OnTaskAwaited { get; init; }
 
     public MultiTask()
     {
@@ -25,35 +25,34 @@ public MultiTask()
     public async Task WhenAll(IEnumerable<Task> tasks, CancellationToken? cancellationToken = null)
     {
         State = ProgressState.Starting;
-        ProcessFeedback?.Invoke(this);
+        OnStateChange?.Invoke(this);
 
         HashSet<Task> tasksToExecute = tasks.ToHashSet();
         List<Exception> errors = new List<Exception>();
 
         while (tasksToExecute.Any())
         {
-            State = ProgressState.BeforeTaskWait;
-            ProcessFeedback?.Invoke(this);
+            State = ProgressState.BeforeTaskAwait;
+            OnStateChange?.Invoke(this);
 
-            Task? taskFinished = null;
             try
             {
                 cancellationToken?.ThrowIfCancellationRequested();
 
-                taskFinished = await Task.WhenAny(tasksToExecute);
+                Task finishedTask = await Task.WhenAny(tasksToExecute);
 
-                State = ProgressState.AfterTaskWait;
-                ProcessFeedback?.Invoke(this);
-                TaskFeedback?.Invoke(taskFinished);
+                State = ProgressState.AfterTaskAwait;
+                OnStateChange?.Invoke(this);
+                OnTaskAwaited?.Invoke(finishedTask);
 
-                if (taskFinished.Status is TaskStatus.Faulted or TaskStatus.Canceled)
+                if (finishedTask.Status is TaskStatus.Faulted or TaskStatus.Canceled)
                 {
-                    tasksToExecute.Remove(taskFinished);
-                    throw taskFinished.Exception ?? new Exception($"Task ended in {taskFinished.Status} status without exception details");
+                    tasksToExecute.Remove(finishedTask);
+                    throw finishedTask.Exception ?? new Exception($"Task ended in {finishedTask.Status} status without exception details");
                 }
-                else if (taskFinished.Status == TaskStatus.RanToCompletion)
+                else if (finishedTask.Status == TaskStatus.RanToCompletion)
                 {
-                    if (!tasksToExecute.Remove(taskFinished))
+                    if (!tasksToExecute.Remove(finishedTask))
                         throw new InvalidOperationException("Task reported as finished... again!");
                 }
             }
@@ -67,24 +66,27 @@ public async Task WhenAll(IEnumerable<Task> tasks, CancellationToken? cancellati
             }
         }
 
-        if (errors.All(ex => ex is TaskCanceledException))
+        if (errors.Any())
         {
-            State = ProgressState.Cancelled;
-            ProcessFeedback?.Invoke(this);
+            if (errors.All(ex => ex is TaskCanceledException))
+            {
+                State = ProgressState.Cancelled;
+                OnStateChange?.Invoke(this);
 
-            throw new TaskCanceledException($"All {errors.Count} tasks have been cancelled", new AggregateException(errors));
-        }
-        else if (errors.Any())
-        {
-            State = ProgressState.Error;
-            ProcessFeedback?.Invoke(this);
+                throw new TaskCanceledException($"All {errors.Count} tasks have been cancelled", new AggregateException(errors));
+            }
+            else
+            {
+                State = ProgressState.Error;
+                OnStateChange?.Invoke(this);
 
-            throw new AggregateException(errors);
+                throw new AggregateException(errors);
+            }
         }
         else
         {
             State = ProgressState.Finished;
-            ProcessFeedback?.Invoke(this);
+            OnStateChange?.Invoke(this);
         }
     }
 }