From what I've read, in most of the vulnerable states, you can request a new ballot which invalidates any other ballot submitted by the voter. In some of those states, you can also request a new envelope, which means you can mail in a new ballot.
I don't know if those voters whose mail in ballot has been invalidated can vote in person and have their vote count.
From what I've read, in most of the vulnerable states, you can request a new ballot which invalidates any other ballot submitted by the voter. In some of those states, you can also request a new envelope, which means you can mail in a new ballot.
I don't know if those voters whose mail in ballot has been invalidated can vote in person and have their vote count.