Upon reporting for service jurors can expect to serve for the duration of one trial. I (30M) am in the later stages of a child custody case first filed in 2022 in Cook County, IL - we have a trial date within the next few weeks.Illinois Court Forms. The court room was completely packed with potential jurors and those awaiting trial, lawyers, bailiffs, etc. Law officers wandered in and out. A. Type in 99500 in the Case Cross Reference Number box. b. TRIALS: Documents Required Upon Assignment: • Short statement of the case to be read to the jury in voir dire, including how long the trial will. This legal research guide features links to family law resources in Cook County, Illinois, the United States generally, and internationally. Download and complete Appearance and Jury Request Forms from the Illinois Office of the Courts. All forms are ADA accessible, and you can handwrite or type into the PDF form to fill it out.