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?There isn't always a form to fill out. You can contact their office and make sure they know your wishes. All forms must be submitted in duplicate. Affidavit for arrest warrant. Explore the extensive forms and files library for all your needs. Find the right documents quickly and easily. List of forms for separation and divorce, parenting, support, judgement entries, domestic violence, and miscellaneous.