How do i go about filling out an affidavit of non prosecution? Is there a form i can fill out or a certain wording required?How do I file an affidavit for nonprosecution without a lawyer, for a domestic violence case? An affidavit is nothing more than a signed and notarized letter. Explore the affidavit of nonprosecution, its legal implications, and potential future developments in criminal cases. All you can do is tell the place you're not interested in prosecuting. And you would like them not to make the arrest. How to Edit The Affidavit Of Non Prosecution freely Online. What information must be included in the affidavit?