An Arizona Affidavit of Service of Subpoena is a written statement that is signed and sworn by an individual who has delivered a subpoena to a party. It is used to prove that a legal document was properly served to the intended recipient. It is essential to a court proceeding, as it serves as proof that the recipient was notified regarding the legal action. There are two types of Arizona affidavits of service of subpoena: Personal Service Affidavit and Substituted Service Affidavit. The Personal Service Affidavit is used to prove that an individual was personally served with the subpoena, and it must include the signature of the person who served the subpoena, the date and time of service, the name and address of the person served, and a description of the manner in which the subpoena was served. The Substituted Service Affidavit is used when the person being served cannot be located or is otherwise unavailable. In this case, the subpoena can be served to an adult living in the same household as the intended recipient, or it can be left with an individual who is in charge of the premises where the recipient is known to reside. This affidavit must include the signature of the person who served the subpoena, the date and time of service, the name and address of the person served, and a description of the manner in which the subpoena was served.