Ill. R. Cir. Ct. Dupage Cnty. 15.02
These Rules, to the extent not inconsistent with the Rules of the Illinois Supreme Court and the Illinois Compiled Statutes, shall apply to all domestic relations cases, as defined in Local Rule 15.01. In all newly filed cases seeking dissolution or declaration of invalidity, if there are one or more minor children of the marriage at the time of filing, the complaint shall be designated "Petition for Dissolution of Marriage, Minor Children," and the Clerk of the Circuit Court shall maintain such designation. In all pre-decree dissolution cases, if there are one or more minor children of the civil union at the time of filling, the complaint shall be designated "petition for Dissolution of Civil Union, Minor Children," and the Clerk of the Circuit Court shall maintain such designation.
Ill. R. Cir. Ct. Dupage Cnty. 15.02