You call the number of the "Registrar of Jurors" or "Court Clerk" on your Jury Duty Summons and report the problem. All applications for postponements MUST BE MADE PRIOR TO YOUR DATE OF SERVICE.You can complete the Juror Qualification Questionnaire on-line or you can complete the form, sign it, and return it in the business reply envelope. I was summoned for jury duty, but after being in the court jury waiting room, I was discharged. Why? Jurors must complete the qualification questionnaire using the online portal or mailed letter version prior to submitting an excusal request. On the day of your service, you'll report to the courthouse listed on your summons. Need to make a request? Requests can be made online through the juror portal after completing the questionnaire. Jury service information for Minnesota District Courts. The Justices of the Michigan Supreme Court extend our sincere gratitude to those who serve jury duty.