Grounds
170 Subject to section 168, every decision of a Tribunal is final and conclusive and is not to be questioned or reviewed in any court except in accordance with the Federal Courts Act on the grounds referred to in paragraph 18.1(4)(a), (b) or (e) of that Act.
Source
https://laws-lois.justice.gc.ca/eng/acts/C-15.1/section-170.htmlDocument officiel chez le régulateur. Citez toujours cette URL — et non la page de détail Vantage — dans les preuves de conformité.