You can easily Action your Priority Tasks and XBerts in one place.
From the Work Tasks, select the Lighting Bolt icon from the side panel - this is the Priority board.
You can action items on your Priority board the same way you action items on your Work list or work board.
Select the item from the list, then do your Actions in the details tile.
The Action Bar is on the right side of every Task
Processes - View/Change the process the work item is assigned to
Assign or reassign the task to a user
Due Date
Comments and Activity section
Time - Commit actual time for the task
Once you click on a button from this bar, it will open up the new slide-out on the right.