How to stop receiving unaddressed advertising mail
https://www.canadapost-.ca/cpc/en/pe...rs-choice.page
Consumers’ Choice program
When you choose to be part of the Consumers’ Choice program, here are some examples of items that we will not deliver:
Flyers and restaurant menus
Free product samples and coupons
Unaddressed magazines and store catalogues
Notices from non-profit organizations
Offers from banking institutions and telecommunications services