225 ILCS 459/80

The Department, at its expense, shall preserve a record of all proceedings at the formal hearing of any case. The notice of hearing, complaint, all other documents in the nature of pleadings, written motions filed in the proceedings, the transcripts of testimony, the report of the hearing officer, and orders of the Department shall be in the record of the proceeding. The Department shall furnish a transcript of the record to any person interested in the hearing upon payment of the fee required under Section 2105-115 of the Department of Professional Regulation Law.