75.1.Where it is provided by law that a signature affixed to a document by the representative of a department or body referred to in section 3 of the Public Administration Act (chapter A-6.01) shall be done by means of a process authorized by law, in particular where the law provides that the signature requirements are determined by the Government or the Minister or the body, the signature may, in the absence of such authorization or such requirements, be affixed by means of any process that meets the requirements of article 2827 of the Civil Code.