The referee may make an order which recites the action taken at the conference, the agreements made by the parties as to any of the matters considered and which limit the issues for hearing to those not disposed of by admissions or agreements of parties. The order, when entered, shall control the subsequent course of the proceeding unless modified at the hearing to prevent manifest injustice. If requested by either party, the order shall be made and entered. The referee may direct either party to prepare the order.
Claimants authorizing a counsel or agent to appear in lieu of the claimant shall submit the authorization in writing not later than the time of the hearing.
The referee may for cause bar any person from representing a party, in which event such action shall be set out in the record of the proceedings.
Haw. Code R. § 12-5-93