The United States Postal Service (USPS) has launched a mobile app that lets customers manage their mail and packages more ...

You can report a missing package by filing a claim at the USPS claims site or by calling the National Materials Customer ...

From updated post offices to a new delivery notification app, the USPS says there are some mail changes that could affect ...

You can print a shipping label on eBay and send out items you've sold via standard USPS mail, or through FedEx and UPS.

Ever sent a letter or package only to have it come back marked “Return to Sender”? It’s frustrating, right? Whether it’s a wrong address, an unclaimed package, or something else entirely, mail returns ...