An Arizona Petition To Establish Custody-Parenting Time is a legal document used to request a court order that establishes the rights and responsibilities of each parent in regard to custody and parenting time. The petition can be used by either parent to ask the court to modify or create an existing custody arrangement, or to establish a new one. There are two types of Arizona Petition To Establish Custody-Parenting Time: 1) Petition to Establish Custody of a Minor Child and 2) Petition to Establish Parenting Time. The Petition to Establish Custody of a Minor Child is used to request a court order that establishes the rights and responsibilities of each parent in regard to physical and legal custody of a minor child. The Petition to Establish Parenting Time is used to request a court order that sets a detailed plan for the time each parent will have with the minor child. Both petitions require the petitioner to provide detailed information about their situation, such as the names and contact information of all parties involved, the current custody arrangement, and the proposed changes to the existing arrangement.