The forms below may also be used. Acknowledgments. An acknowledgment is one of the most common types of notarial acts, but it often confuses Notaries.Here are 5 steps to performing an acknowledgment. How to fill out the Arizona Notary Acknowledgment Form Instructions? Download an Arizona notary acknowledgment form to affirm the signer's identity and willingness to sign before a notary public. This 5-step guide will teach you how to notarize a document that requires an acknowledgement (the most common notarial act). The form includes essential details such as the name of the signer, the date of the acknowledgment, and the notary's official signature and seal. Learn the different types of notarial certificates, what is a notary acknowledgment, and how to fill out one using PandaDoc Notary. Make sure all signers are present if only one acknowledgment certificate appears at the very end. Our Arizona Notary Acknowledgment Stamp is the perfect way to add the required wording to a document to make it Arizona compliant.