(a) On motion of Commission. On its own motion, the Commission may, in its discretion, hear oral argument in a proceeding.

(b) On request of party. Any party may file with the Proceedings Clerk a request in writing for the opportunity to present oral argument before the Commission, which the Commission may, in its discretion, grant or deny. A request under this paragraph must be filed concurrently with the party's brief.

(c) Reporting and transcription. Oral argument before the Commission will be recorded and transcribed unless the Commission directs otherwise. In the event the Commission affords the parties the opportunity to present oral argument before the Commission, the oral argument will proceed in accordance with the provisions of § 10.103(b) of this chapter.