An affidavit of support is commonly a legal document in which a person signs to accept financial responsibility for a relative or someone else coming to live in the United States permanently. The signer is called the sponsor of the one who is coming to live in the United States. His responsibility usually lasts until the person who requires the affidavit of support becomes a U.S. citizen. At least, his responsibility can be credited within ten years. Our website offers you an ocean of affidavit of support templates, such as Form I-864EZ, Affidavit of Support Under Section A of the Act.