A notarial act is any act that a notary public of this state is authorized to perform, including taking an acknowledgment, administering an oath or affirmation. To fill out an affidavit, start with the date of the document, your full name and address, and your date of birth.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. Looking for a free affidavit form PDF? A proof of residency letter is an acknowledgment or sworn statement stating that an individual resides at a specific address. Nevada Affidavit of Residence Form. Use our Affidavit of Residency form to verify your home address for official purposes. This affidavit provides a character reference for a marriage officiant license applicant. The affiant has known the applicant for a specified number of years.