Order at Texas Bar Books. This guide includes forms and instructions for a letter and affidavit to request that the court register an outofstate custody order in Texas.Executive Summary. 3. Overall, the 88th Texas Legislature was a good one for the Texas Family Code, or TFC. The following summaries highlight the most important changes. TurboCourt will ask you questions and use your answers to fill out the forms you need for your family law case. This publication from the State Bar of Texas provides practice guidance and forms for many common aspects of family proceedings. Use LawHelp Interactive to fill out court forms and other legal documents for yourself, a friend or a family member. Shop. Are you tax exempt? Please create an account and complete the exemption form here.