86 Ill. Adm. Code 100.9500
Access to Books and Records (IITA Section 913)
Section 100
Section 100.9500 Access to
Books and Records (IITA Section 913)
All books and records and other
papers and documents which are required by the Act to be kept shall, at all
times during the business hours of the day, be subject to inspection by the
Department or its duly authorized agents and employees.