(a) All oral hearings shall be recorded and transcribed by a reporter designated and supervised by the ALJ. The original transcript shall be a part of the record and shall constitute the sole official transcript. All exhibits introduced as evidence shall be incorporated into the record. The parties and the public may obtain transcripts from the official reporter at rates not to exceed the applicable rates fixed by the contract with the reporter.

(b) Corrections to the official transcript will be permitted upon motion of a party. Motions for correction must be submitted within five days after receipt of the transcript. Corrections of the official transcript will be permitted only where errors of substance are involved and upon the ALJ's approval.