Add a Comment to a Task
Background
You can add a comment or additional information to a project task. You can also change the status of a task when adding a comment.
Things to Consider
Required User Permissions:
'See Tasks - User Permissions.
Additional Information:
You can change the status of a task when editing it. See Change the Status of a Task.
Important
After you post a comment, it becomes a permanent part of the task's history.
It cannot be deleted from the task at a later time.