The U.S. Postal Service's new postmark process could lead to late fees and penalties when mailing time-sensitive documents.

The United States Postal Service (USPS) is changing its postmark process, which could impact how important mail like bills ...

The United States Postal Service (USPS) is set to implement changes in 2026, including adjustments to the postmark process.

ST. LOUIS — Thousands of St. Louis County residents received their personal property tax bills later than expected. "Typically it comes in the mail, and you pay it. We mail it in, so we just write a ...

So you want to send direct mail. Sounds easy enough, right? Scrounge up some addresses, stuff some envelopes, lick some stamps—repeat. For some nonprofits, the process could be as simple as an ...