Filers in Dallas County can now e-file an Uncontested Divorce Without Children and Adult Name Changes through Guide and File! Fill out this order form completely (except for the judge's signature).In general, Texas has very few official legal forms. This is why you will not always find a free fill-in-the-blank form for your situation. If you want to amend divorce decree provisions down the road, you can file a motion to modify divorce decree under certain circumstances. Please contact the district clerk's records department in order to obtain copies or certified copies of your divorce decree at this link: Civil Court Records. To modify a divorce decree in Texas, you must demonstrate a material and substantial change in circumstances. This guide includes forms and instructions for a letter and affidavit to request that the court register an outofstate custody order in Texas. Go to the next page and check box 7B(2). Fill in the information requested in box 7B2. 7B(1).