Parties may choose to represent themselves, be represented by an appropriate association, or be represented by an attorney licensed to practice law in the State of Illinois. An attorney representing a party shall file a written notice of appearance with the Commission identifying the attorney by name, address, telephone, facsimile number, email address and attorney registration number.
Ill. Admin. Code tit. 80, § 1.145
Amended at 34 Ill. Reg. 3485, effective March 3, 2010