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?This document allows victims to voice their desire not to press charges, potentially relieving them from drawnout court procedures. If you're not finding the forms you need, contact us at (801) 238-7990 or Click here to contact the web navigator. I declare under criminal penalty under the law of Utah that the foregoing is true and correct. Dated this ______ day of. You must file your motion within 90 days of the dismissal.