Calculate your passport renewal fees. Collect your most recent passport, completed and signed application, renewal fees, and name change documents, if needed.Use our Form Filler to fill out your form and print it. For the best experience, use a desktop or laptop computer. At the bottom of the Basic Information tab, enter the reason for the change request in the. "Change request reason" field. 5. Application form DS-11: This form must be filled out but not signed until you submit it at the post office. The Bronx County Clerk's Office processes applications for US passports: Monday thru Friday, AM to PM and PM to PM. You can: Apply; Renew; Replace; Correct information. Acceptance locations include many: Courts; Post offices; Libraries; Government offices.