LATEST WEATHER MY TRAINS ANNOUNCEMENTS

More details at the source: 

https://www.theupsstore.ca/shipping-to-the-u-s-let-us-guide-you/

"2025 has seen many changes in cross-border shipping, requiring individuals and small business owners to adjust. New requirements on duties, documents, food, and more are now in place for all shipments destined for the U.S., regardless of whether the recipient is a business or a person, due to a change in governmental policy (and have not been enacted by courier companies).

Below, we highlight key changes and provide guidance to navigate them, including:

• The elimination of the De Minimis Threshold 
• Updated recipient information requirements 
• Updated package content requirements
• Required forms for U.S. shipments"

The second bullet point in particular stipulates that... 

"documentation must now include specific details about the recipient:

• Full address, phone number, and email address.
• For businesses: the business’s tax ID number.
• For U.S. residents receiving a package in the U.S.: Social Security Number (SSN).
• For Canadian residents receiving a package while in the U.S.: Social Insurance Number (SIN)."