You can cancel your previously inputted availability for a week, regardless of if this has been approved by a manager. IMPORTANT: Cancelling approved availability will have to be authorized by a manager.
Click on your picture or initials in the top right-hand corner
Click on "My Availability"

Select the week to modify.
Click the red button at the bottom of the details, which will read as "Clear all" or "Cancel pending" based on its current email.

