(2) A person cannot make an application to a review tribunal
for the exercise of a function conferred on the tribunal by this Part if the
person has already applied to another review tribunal for the exercise of the
same function in respect of the same (or substantially the same) matter.
(3)
However, subsection (2) does not prevent a person from making an application
to a review tribunal for the exercise of a function under this Part if the
earlier application for the exercise of the same function has been withdrawn
with the approval of the review tribunal in which the application was made.
(4) Subsections (1)-(3) do not apply to a provision of this Part that confers
a function on the Civil and Administrative Tribunal or the Supreme Court
expressly.