Mastodawn

Florida doesn’t allow for same-day voter registration, so those left off the rolls due to a late postmark won’t be able to cast a ballot. “Voters are unfortunately out of luck if they register late,” says the state director for All Voting is Local.

https://boltsmag.org/usps-postmark-rules-change-voter-registration-deadline-election-year/

In an Intense Election Year, New Post Office Rules Could Trip Up Voter Registration - Bolts

A change in how mail is postmarked could lead some voters to miss key deadlines, including voter registration. Advocates worry the people most affected will be those already facing voting barriers.

Bolts