Status of the Artist Act Procedural Regulations

22 (1) If a participant intends to question the constitutional validity, applicability or operability of a statute or regulation, the participant must, as soon as the circumstances giving rise to the question become known and no later than 10 days before the day on which the question is to be argued

• (a) serve a notice of a constitutional question on the other participants, the Attorney General of Canada and the attorney general of each province; and

• (b) file a copy of the notice with the Board.

(2) The notice of a constitutional question must be in the form required by the Federal Courts Rules.