How can I delete an employee's time-off request? Alex Duran March 13, 2018 18:31 Follow No, once a time-off request has been approved it cannot be deleted only cancelled. Related articles Deleting an Absence Event If an employee wants to make any changes to their time-off request , can they make any edits or cancel their request? Attendance Calendar What happened to the “Available” time? How long are my records stored in your database? Comments 0 comments Article is closed for comments.