The supervisor is responsible for approving or disapproving requests for Wounded Warriors Leave by signing PS Form 3971, and returning a copy to the employee. If a supervisor does not approve a request for leave as submitted, including determinations of Absent Without Official Leave (AWOL), the supervisor must check the Disapproved block on PS Form 3971 and give the reason(s) for the disapproval in writing in the space provided. When a request is disapproved, the supervisor may also grant an alternate type of leave.