Not yet, we’ve only made business mail more convoluted.

I heard that you had to provide proof of paid tariffs before they would accept the parcel.

Which I think is the point in most countries They don't want undelivered parcels stacking up.

You heard correctly. As I have a customs brokerage account, HS codes, and CO documentation on hand it is a simple enough process I can do online.

Thanks So parcels without this would not be accepted for delivery? I suspect this is similar to the EU. The key message is that without proof of tariffs being prepaid, there will be no delivery.

Not just that there will not be delivery, Canada Post won’t accept them. m.communications.canadapost-postescanada.ca/nl/jsp/m.jsp...