(1) The council may hold hearings as part of an examination of a complaint.(2) A hearing must be held in private, unless the council decides on reasonable grounds that it is in the public interest for the hearing to be held in public.(3) If a hearing or part of a hearing is to be held in private, the council may give directions as to the persons who may be present during the hearing.(4) At a hearing of a complaint by the council (a) the relevant judicial officer is entitled to appear and to be represented by an Australian legal practitioner; and(b) a person summoned to attend, or to appear before the council as a witness, may be represented by an Australian legal practitioner; and(c) any other person may, with the consent of the council, appear and may be represented by an Australian legal practitioner.(5) A hearing is to be held in accordance with any relevant guidelines made under section 7(2) .