Title.
This applies to all countries, but please state where you are from to avoid confusion.
With the amount of junk mail people get weekly, I was curious if there are ways you can block, remove or filter the actual mail from ever getting to your mailbox.
I guess in that sense that is the tip for Canada.
And yeah it’s great. I know a number of Americans who were quite surprised, and pleased. Yeah the post is somewhat more expensive overall, but you have a choice not to get flooded with spam which is totally worth it.