You need to fill out a written Affidavit in Support form and an Order to Show Cause form to give to the court. The questionnaires are used to determine if you are qualified to serve as a juror.Complete your questionnaire online, you may also complete your Questionnaire using the telephone service at 1-866-648-4880. How do I start my small claims case? Failure to do so will diminish your score. At least two terms of court are held each year and once the grand jury is empaneled, it will serve for the balance of the term of court. If the summons is from a state (not federal) court you are not permitted to serve. Only county residents may serve. Juries are used in some coroners inquests, civil cases in the High Court and serious criminal cases in the Crown Court. The clerk asked us to fill out a form with name address, and distance from the courthouse.