The Arizona Petition to Establish Legal Decision Making, Parenting Time and Child Support is a legal document that is filed with the court to establish the rights of each parent to make decisions for the child, to set up the parenting time schedule, and to establish the child support payments. This petition can be filed by either parent or by any other party with legal standing. There are two types of Arizona Petition to Establish Legal Decision Making, Parenting Time and Child Support: 1) Joint Legal Decision Making and 2) Sole Legal Decision Making. The Joint Legal Decision Making Petition is used when the parents agree to share the legal decision-making responsibilities for the child, while the Sole Legal Decision Making Petition is used when one parent will have sole decision-making power. In both cases, the petition will also include the requested parenting time schedule and child support payment amount.