The portal will provide the time. You'll go to the second floor of the courthouse, they'll take the paper slip you got and then you wait.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). In civil cases, a jury may only be waived pursuant to subdivision (f). You must complete your Juror Qualification Questionnaire, even if you are asking for an excusal or postponement. Questionnaire. Chat with the Jury Department. "Why should I not put you in the jury pool today or tomorrow? " "Um, because I'm no longer being qualified, not being a resident of this area". To demand a jury trial in an unlawful detainer case, you generally need to file a specific court form along with your answer to the complaint. Generally yes however laws vary from place to place.