Commonwealth Consolidated Acts Commonwealth Consolidated ActsThe regulations may make provision:
(a) for securing, by means of preliminary statements of facts and contentions, and by the production of documents, that all material facts and considerations are brought before the Tribunal by all persons participating in any proceedings before the Tribunal; and
(aa) with respect to evidence in proceedings before the Tribunal, including the appointment of persons to assist the Tribunal by giving evidence (whether personally or by means of a written report); and
(b) with respect to the representation in any such proceedings of persons having a common interest in the proceedings.