These are the forms that Clerk's office provides for the sealing and expungement of court records. If you want to sponsor someone for a family-based green card, you need to provide proof of a U.S. domicile in your Affidavit of Support (Form I-864).You must complete the Residency Form and upload two documents to prove residency. At least one of the two documents submitted must be from Tier 1. Sections 322.051 and 322.08, Florida Statutes, require that applicants provide proof of residential address documents to obtain a Florida Class E. On Form I864, petitioners must prove that they have the ability to financially support the visa applicant(s) if necessary.