USPS makes more changes to cut costs, improve service in 2026. Know how postmarks work to avoid late fees on bills, taxes.

The U.S. Postal Service changed when mail is postmarked as it's being processed – which could cause issues with ...

A change at the U.S. Postal Service could pose an issue for people who need to get bills, taxes and other mail postmarked by ...

Here’s what to know about how the rule will affect mail delivery in California: According to the Federal Register, the rule ...