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?Customer: If I filled out an affidavit for non prosecution, do I have to go to court to testify. Lawyer's Assistant: What state are you in? Affidavit for arrest warrant. Explore the extensive forms and files library for all your needs. Find the right documents quickly and easily. A Guide to Creating New Mexico Affidavit.