43How is original jurisdiction invoked?

43 How is original jurisdiction invoked? The original jurisdiction of the Tribunal is invoked— (a) by a person who is entitled by or under an enabling enactment to do so applying to the Tribunal in accordance with section 67; or (b) by a matter being referred to the Tribunal under an enabling enactment in accordance with section 69; or (c) in any other way permitted or provided for by the enabling enactment.