In proceedings before a court martial or a Defence Force magistrate, the Director of Military Prosecutions:
(a) may appear in person; or
(b) if the Director of Military Prosecutions so authorises, may be represented by:
(i) if the proceedings are held in Australia--a member of the Defence Force or a legal practitioner; or
(ii) if the proceedings are held in a place outside Australia--a person referred to in subparagraph (i) or a person qualified to practise before the courts of that place.