If you have a legitimate conflict—such as a pre-booked vacation, a medical issue, or a financial hardship—you can request a deferral or excusal.
The court maintains a professional environment. Business casual attire is recommended. You should avoid shorts, tank tops, or flip-flops. Because jury duty involves periods of waiting during the selection process (voir dire), it is wise to bring: Your summons and a photo ID.
unless your summons specifically says "must appear."
Bring patience. Most jurors spend more time waiting than in a courtroom. If you are not selected after one day, your service is typically complete for one year.