Select Benefit Overpayment Services. Step 1: To file a Request for Waiver, fill out form SSA-632-BK, called a."Request for Waiver of Overpayment Recovery. You must complete and return the Application for Overpayment Waiver (DE 1446UI) to be considered for a waiver. Social Security workers may try to force you to fill out a "Request for Waiver form" (SSA-632). To access the forms below, you will need Adobe Acrobat Reader.