(1) If limited English-speaking or hearing impaired parties or witnesses will be involved in an adjudicative proceeding and need an interpreter, an interpreter will be provided at no cost to the party or witness.

(2) If disabled parties or witnesses will be involved in a hearing and need accommodation of facilities or services, the office will provide reasonable accommodation.

(3) Any party or witness requiring an interpreter or accommodation shall notify the office at the time of the request for an adjudicative proceeding.