Many users posted the claim along with a screenshot of a BlueSky user who wrote, "USPS quietly changed its postmark rules — ...
A USPS postmark is used to indicate the date when mail was dropped in a mailbox or submitted at the post office counter. Now, ...
What is new at the post office in 2026? Here's what to know about Postal Service changes in postmark process, postage stamps ...
The United States Postal Service has changed the postmark process going into 2026, which potentially could add late fees and penalties to parcels.
14hon MSN
USPS changes postmark system
If you vote or pay bills by mail, there will be some changes to the US Postal Service postmark system. A postmark currently ...
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