Full text
Where, by this Act or a regulation, provision is made for sending by mail a request for information, notice or demand, an affidavit of an officer of the Canada Revenue Agency, sworn before a commissioner or other person authorized to take affidavits, setting out that the officer has knowledge of the facts in the particular case, that such a request, notice or demand was sent by registered letter on a named day to the person to whom it was addressed (indicating the address) and that the officer identifies as exhibits attached to the affidavit the post office certificate of registration of the letter or a true copy of the relevant portion thereof and a true copy of the request, notice or demand, shall, in the absence of proof to the contrary, be received as evidence of the sending and of the request, notice or demand.