Downloadable forms for eFiling, Divorces, and Suites Affecting the Parent-Child Relationship, Child Support, Hail Claims, Legal, LegalEase, and Passports. This guide includes forms and instructions for a letter and affidavit to request that the court register an out-of-state custody order in Texas.These forms are for use in district court. Some Texas counties conduct family matters in county court. All child support forms are categorized and linked below as downloadable files. Select the category you need to see the corresponding forms. The Forms Directory is for professional use ONLY. Attempting to use a form without legal instruction can have severe and long-lasting negative consequences. The Instructions for Completing the Orders – currently under the Temporary Ex Parte Order form – apply to all orders, including the MOEP. How do I request a review?