For decades, a USPS postmark has served as official evidence that mail was sent on time. In elections, many state laws treat a ballot as valid if it is postmarked by Election Day, even if it arrives ...
The USPS’s mail processing rule affects people who are sending things on tight deadlines, such as tax returns or mail-in ...
Here's what to know about 2026 Postal Service changes in postmark process, postage stamps and USPS shipping rates ...
A new rule published by the United States Postal Service is encouraging people to get important mail sent out early.
No. A new rule clarifies that some mail is not postmarked when it is first received, but rather during processing.
If you're mailing any time-sensitive documents, you may want to mail it earlier than usual under the agency's new postmark ...
The United States Postal Service has implemented a new federal rule that could impact Richland County taxpayers in South ...
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