Arizona Proof Of Notice is a legal document that is used in the state of Arizona to prove that a party was officially notified about an upcoming event or action. This document is signed by an authorized individual or entity and is typically used in the context of a court case. There are two types of Arizona Proof Of Notice: personal service and substituted service. Personal service typically requires an authorized individual to physically serve the notice to the recipient, while substituted service allows for the notice to be given in an alternate manner, such as by mail, publication, or posting. Both types of Arizona Proof Of Notice must be filed with the court in order for the action or event to be legally valid.