Attorney Number. Name. Assessment Reports, Residential, Special Assessment Properties, Vacant Land, Homeowner, Other, ApplyCourt Forms for the Probate Division. The forms below are some of the most common forms used in the Probate Division, but there are many more. The Portal consolidates information and delivers Cook County taxpayers a one-stop customer service website. Most homeowners are eligible for this exemption if they own and occupy their property as their principal place of residence. The Supreme Court Commission on Access to Justice has approved the following forms. All Illinois Courts must accept these forms. The Probate Court has exclusive jurisdiction over Wills, Estates, and Guardianships. Court records, which date back to 1875, are retained in the court vault.