General Affidavits are written statements of fact used to support your case or verify facts that are sworn to be true in front of a notary public. Understand the Affidavit of Support sample with this comprehensive guide and sample.In this lesson, you will learn what an affidavit is and how to format one. You'll also review a sample template that can be used to construct an affidavit. Much confusion surrounds the need to submit I751 affidavits and how to write them. We explain and provide an I-751 affidavit sample. All child support forms are categorized and linked below as downloadable files. Select the category you need to see the corresponding forms. Name of Student: Relationship to student: â–¡ Self â–¡ Government Agency. Please complete and return this form with the appropriate documentation.