(1) For the purposes of this section, each of the following decisions of the Commission is a reviewable decision :
(a) a decision to refuse to hold an investigation under subsection 10.48(2) or 10.58(2);
(b) a decision under section 10.88 to:
(i) exclude a document, or the particulars of a submission, from the register of Commission investigations; or
(ii) refuse to exclude a document, or the particulars of a submission, from the register of Commission investigations.
(2) If the Commission makes a reviewable decision:
(a) a person whose interests are affected by the decision; or
(b) a designated shipper body;
may apply in writing to the Tribunal for a review of the decision.
(3) An application under this section for a review of a decision must be made within 21 days after the Commission made the decision.
(4) If the Tribunal receives an application under this section for a review of a decision, the Tribunal must review the decision.