The forms below are some of the most common forms used in the Domestic Relations Division, but there are many more. Child Support Forms ; 4-7d.Order on Petition for Support of Adult Dependent. Download and complete Motion and Notice forms from the Illinois Office of the Courts. Use this program to ask (or "petition") the Family Court to change a support order if there is a "change in circumstances." You must file a Motion to terminate child support and a Notice of Motion with the Clerk of the Circuit Court and then appear in front of a judge. Download and complete Divorce, Child Support, and Maintenance forms from the Illinois Office of the Courts. First, the party filing the motion must schedule the motion to be presented to the Court. A court hearing is not required. Parents will be interviewed in a confidential, private setting.