The questionnaires are used to determine if you are qualified to serve as a juror. Summary juries shall consist of no less than six jurors and one alternate unless the parties stipulate to fewer jurors.If you wish to demand a jury trial, you may file it as a separate document or request it in the. Complaint. Trying to get out of jury duty in Texas? Here's legitimate exemptions and valid excuses that are likely to keep you off the panel. You may fill out the Jury Qualification and Exemption form on the back of your summons and mail or fax to the following: Arlington Municipal Court - Dockets Just two factual points. Types of Jury Trials in Texas. You may fill out the Jury Qualification and Exemption form on the back of your summons and mail or fax to the following: Arlington Municipal Court - Dockets The trial court overruled his objection.