Primary Application Forms for a US Passport 1. Application For A US Passport (DS-11) 2.Accept Form DS11 applications for firsttime customers and all children. Complete the Correct Form. For each applicant, you must complete a passport application, form DS-11, for both first time and renewal in-person applicants. Application form DS-11: This form must be filled out but not signed until you submit it at the post office. New Passport – Form DS-11. Application form DS-11: This form must be filled out but not signed until you submit it at the post office. When applying for an expedited passport in San Antonio, you will need to provide all the necessary documents and complete the application form accurately. To start your passport application process, you must first fill out Form DS11, the official passport application form.