3 Subsection 7.1(1) of the Regulations is replaced by the following:
Marginal note:Electronic travel authorization
7.1 (1) A foreign national referred to in paragraph 7(2)(a) who is exempt from the requirement to obtain a temporary resident visa and who is seeking to enter Canada by air to remain on a temporary basis is required to obtain an electronic travel authorization before entering Canada, unless they are exempt from that requirement under subsection (3).