Oral argument, when made (Repealed)

When, in the opinion of the Board or the hearing panel, time permits and the nature of the proceedings, the complexity or importance of the issues of fact or law involved and the public interest warrant, the Board or hearing panel may, either on its own motion or at the request of a party, at or before the close of the taking of testimony, allow and fix a time for the presentation of oral argument, imposing such limits of time on the argument as deemed appropriate in the proceeding.