Arizona Service of Process for Dissolution, Annulment or Legal Separation is a process for legally dissolving a valid marriage or legally annulling or separating a valid legal relationship in the state of Arizona. It involves a petitioner (the party initiating the action) and a respondent (the party being served) and is typically initiated in the county court where either the petitioner or respondent reside. Generally, Arizona Service of Process for Dissolution, Annulment or Legal Separation can be accomplished in one of the following ways: 1. Personal Service: This is the most common form of Arizona Service of Process for Dissolution, Annulment or Legal Separation. The petitioner must hire a process server, who is responsible for personally delivering the documents to the respondent. 2. Substituted Service: This form of service can be used when the respondent cannot be found or does not reside in Arizona. The process server must deliver the documents to an adult, usually someone who lives in the same household as the respondent. 3. Constructive Service: This is a less common form of service and involves publishing a notice of the action in a local newspaper. 4. Waiver of Service: This occurs when the respondent signs a document that waives their right to be personally served.