7.French is the language of the legislature and the courts in Québec, subject to the following:
(1) legislative bills shall be printed, published, passed and assented to in French and in English, and the statutes shall be printed and published in both languages;
(2) the regulations and other similar acts to which section 133 of the Constitution Act, 1867 applies shall be made, passed or issued, and printed and published in French and in English;
(3) the French and English versions of the texts referred to in paragraphs 1 and 2 are equally authoritative;
(4) either French or English may be used by any person in, or in any pleading in or process issuing from, any court of Québec.