Clear completed tasks
I want to delete all completed tasks in one click as at present i delete tasks one by one and it takes too much time because i daily complete 15 to 20 tasks.
Unfortunately, it's not possible to delete your task completion history at once. You can delete all your completed tasks using the "Delete completed tasks" link at the bottom of each project, but it won't affect the completion history in the top-right corner.
Please note that this list does not influence the performance of our app as this data is not cached locally and only fetched from the server upon request so you can leave the history as it is which will also allow you to see a visual representation of your productivity.