The Arizona Child Support Information Form is a legal document that is used in the state of Arizona to establish the financial responsibility of a parent for a child’s support. This form is often used by the courts, the Division of Child Support Services, or other government agencies to establish and enforce the payment of child support. The Arizona Child Support Information Form is typically used when a parent is seeking a court order or modification of an existing court order for child support payments. There are three types of Arizona Child Support Information Form: the Child Support Worksheet, the Petition for Child Support, and the Affidavit of Income and Expenses. The Child Support Worksheet is used to calculate the amount of child support that is owed. The Petition for Child Support is used by the court to request a child support order. The Affidavit of Income and Expenses is used to determine the financial resources available to the parent responsible for paying child support.