The forms below may be printed out and used for requests through eFile Texas. Attorneys should use this Service Request Form as the lead document.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. In this article, we discuss how to write a conformational letter, look at sample templates for formal and informal confirmation letters and share some tips. By making application for service, the Applicant agrees to purchase electric power and energy from the. This approach can save you time and money in the future. For example: Image of Apply button. Complete Final Forms and Prepare for Court. • Fill out the Final Decree of Divorce form and sign it. Service is "the formal delivery of a writ, summons, or other legal process or notice" according to Black's Law Dictionary.