E v IAG New Zealand Ltd (No 4) [2022] CEIT-2019-0013 [pdf, 535 KB]
...It has inherent jurisdiction as a superior court of general jurisdiction. This allows the High Court to declare its own jurisdiction and to control jurisdiction and powers of inferior courts, tribunals, and public bodies. It is this power which permits the High Court to judicially review the decisions of inferior courts, tribunals and public bodies.15 The jurisdiction of an inferior courts or tribunal is constituted by and defined in legislation. The jurisdiction of this Tribunal...