Rule 2.01 - OFFICE OF THE CLERK(a) The Clerk of the Circuit Court shall maintain a principal office at 505 North County Farm Road, Wheaton, Illinois.(b) The Office of the Clerk shall be open for business from 8:00 a.m. to 4:30 p.m. of each working day. The Office of the Clerk shall not be open for business on any Saturday or Sunday. The Office of the Clerk shall not be open for business on any day declared by administrative order of this Court to be a legal holiday.Ill. R. Cir. Ct. Dupage Cnty. 2.01