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. Everything you need to write a declaration letter to the judge in your custody case: an example, a downloadable template, an outline and tips.Downloadable forms for eFiling, Divorces, and Suites Affecting the Parent-Child Relationship, Child Support, Hail Claims, Legal, LegalEase, and Passports. I am the Petitioner, the person asking the Court to make orders about the child or children named below. This article answers frequently asked questions about custody suits, also known SAPCR cases. Low Cost Child Custody Evaluation. These forms allow parents, families, and employers to provide the Child Support Division with additional information so we can better serve you. This article discusses registering other states' custody and support orders in Texas so that Texas courts can change and enforce them. The way to convey your side of the story to the judge is through an Affidavit. It can be attached to any Motion.