Register at the JPORTAL website and complete your juror questionnaire. You can sign up for text or email notifications or request an excusal or deferral.If you have already attended a Jury Service this week, either in person or online, the information below does not apply to you. You will be required to make only one appearance in court for jury selections held that day, or serve for one trial (jury selection may take more than one day). You must complete your Juror Qualification Questionnaire, even if you are asking for an excusal or postponement. Questionnaire. Chat with the Jury Department. You will need the 10 digit candidate I.D. number from your summons as well as the zip code shown on its mailing address. I just got a jury summons and it says I have to call in for a full week to see if I'm needed. Last time I was summoned, about a year ago, it was for a day. This page contains Jury Service (Jury Duty) Frequently Asked Questions for the State of Connecticut.