This document is an affidavit providing consent for a minor child's participation in school sports events. Information to be submitted to court.We use the information on this form to set how much that parent should pay for past-due child support. CLAA Lost Warrant Affidavit. This page includes information and forms for modifying the child custody provisions in an existing divorce, custody or parentage order. Fill in the page number blanks at the bottom of the pages you are submitting. I. ❑ Child Custody and Visitation Matters. AFFIDAVIT (Uniform Child Custody Jurisdiction and Enforcement Act). An affidavit is a written statement made under oath that is typically used in legal proceedings. It has been accepted for inclusion in Utah Court of.