21.1. The senior director of abusive tax planning control or the director of abusive tax planning control is authorized to sign the documents required for the purposes of(1) the provisions referred to in sections 21.2 and 21.3;
(2) sections 34, 35, 35.5, 35.6, 36, 39, 71 and 86 of the Tax Administration Act (chapter A-6.002);
(3) article 2631 of the Civil Code;
(4) article 66 of the Code of Penal Procedure (chapter C-25.1);
(5) section 9.2 of the Companies Act (chapter C-38);
(6) sections 7.3, 21.22, 21.24, 500 and 525, subparagraph d of the second paragraph of section 677, sections 726.6.2, 851.48, 1006, 1056.4 and 1056.4.0.1 of the Taxation Act (chapter I-3);
(7) section 64 of the Act respecting the legal publicity of enterprises (chapter P-44.1);
(8) sections 17 and 365 of the Business Corporations Act (chapter S-31.1);
(9) sections 56 and 75.1, subparagraph c of paragraph 1 of section 75.9, sections 202, 415, 416, 417, 417.1 and 418, subparagraph 3 of the second paragraph of section 434 and sections 458.1.2, 458.6, 473.3, 473.7, 475, 476 and 477 of the Act respecting the Québec sales tax (chapter T-0.1); and
(10) section 442R4 of the Regulation respecting the Québec sales tax (chapter T-0.1, r. 2).