820 ILCS 40/2
Every employer shall, upon an employee's request which the employer may require be in writing on a form supplied by the employer, permit the employee to inspect any personnel documents which are, have been or are intended to be used in determining that employee's qualifications for employment, promotion, transfer, additional compensation, discharge or other disciplinary action, except as provided in Section 10. The inspection right encompasses personnel documents in the possession of a person, corporation, partnership, or other association having a contractual agreement with the employer to keep or supply a personnel record. An employee may request all or any part of his or her records, except as provided in Section 10. The employer shall grant at least 2 inspection requests by an employee in a calendar year when requests are made at reasonable intervals, unless otherwise provided in a collective bargaining agreement. The employer shall provide the employee with the inspection opportunity within 7 working days after the employee makes the request or if the employer can reasonably show that such deadline cannot be met, the employer shall have an additional 7 days to comply. The inspection shall take place at a location reasonably near the employee's place of employment and during normal working hours. The employer may allow the inspection to take place at a time other than working hours or at a place other than where the records are maintained if that time or place would be more convenient for the employee. Nothing in this Act shall be construed as a requirement that an employee be permitted to remove any part of such personnel records or any part of such records from the place on the employer's premises where it is made available for inspection. Each employer shall retain the right to protect his records from loss, damage, or alteration to insure the integrity of the records. The employer shall, upon the employee's written request, email or mail a copy of the requested record to the employee by the email address or mailing address identified by the employee for the purpose of receiving the copy of requested record. An employer may charge a fee for providing a copy of the requested record. The fee shall be limited to the actual cost of duplicating the requested record.
820 ILCS 40/2