Arizona Affidavit Supporting Service by Certified Mail is an affidavit that provides proof of service when documents are sent via certified mail. It is used to verify that documents have been sent in accordance with the rules of civil procedure. There are two types of Arizona Affidavit Supporting Service by Certified Mail: “Affidavit of Service by Certified Mail” and “Affidavit of Non-Receipt of Service by Certified Mail”. The Affidavit of Service by Certified Mail is an affidavit that must be completed by the sender of the documents. It must be signed in front of a notary and include all the details about the documents that were sent via certified mail, including the date of mailing, the name and address of the recipient, and a description of the documents sent. It also includes a statement that the sender received the certified mail receipt from the Postal Service that confirms delivery of the documents to the recipient. The Affidavit of Non-Receipt of Service by Certified Mail is an affidavit that must be completed by the recipient of the documents. It must also be signed in front of a notary and include all the details about the documents that were sent via certified mail, including the date of mailing, the name and address of the sender, and a description of the documents sent. It also includes a statement that the recipient did not receive the documents or any certified mail receipt from the Postal Service. These affidavits are an important part of the legal process in Arizona and must be completed accurately in order to provide proof of service.