Under penalties of perjury, I declare that to the best of my knowledge and belief the above statement is true, correct, and complete. 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. I,. , being first duly sworn on oath, depose and. (signer's name) state the following: That I reside at. Petition for Probate of Authenticated Copy of Will(PDF, 6MB) - Complete this form and present it when filing authenticated record. A Forgery Affidavit form is primarily used when the payee's signature has been forged in the process of receiving payment through a Dallas County check. Proof of publication is provided to the court in the form of an Affidavit of Publication from each newspaper. Complaint Information.