The account holder MUST provide an Affidavit of Forgery before any criminal charges can be filed! An affidavit must accompany each forged or counterfeited item.I am first duly sworn and state I am: Name. An affidavit of forgery is an official declaration that a fraudulent act was committed. It should be completed, notarized, and sent to notify institutions. Vendor must complete, sign, and notarize the "Affidavit of Fraudulent Activity" form on the following page.