The September 2019 registration application listed Trump’s legal residence as 1600 Pennsylvania Ave. NW, the location of the White House. That created a potential problem for Trump: Florida law requires voters to be legal residents of the state. A month later, Trump resubmitted his application to use a Florida address and in March he voted by mail in Florida’s Republican primary.

The revisions complicate Trump’s own record as a voter at a time when the president has made unsubstantiated claims of widespread fraud in mail-in balloting.

Trump’s original voter-registration application, which was obtained by The Washington Post via a public records request, was filed during a time when the president was making a highly publicized move to change his permanent residence from his Manhattan penthouse to Mar-a-Lago, his private club in Palm Beach, Fla.