This section shall be known and cited as the Commission Discovery Code (Code). This Code shall govern the procedure for discovery in matters before the Commission to provide for the just, speedy and inexpensive determination of actions. A party requesting discovery shall show a reasonable need for the information requested. Each party shall participate in the discovery process, to the maximum extent possible, without intervention by the Commission. Any matter pertaining to discovery not defined or addressed by these rules shall be ruled on by the Executive Director or presiding official.
Okla. Admin. Code § 455:10-13-1