Here’s What Could Invalidate Your Absentee Ballot. And It’s Beyond Your Control – Gothamist

“This has been a persistent problem,” said Dustin Czarny,…“The Boards [of Elections] are bound by the law and the law is clear. If a postmark is not on there and we receive them after June 23rd, we cannot count those ballots,” said Czarny.We should look at receive by date in New York instead of postmarks.

https://gothamist.com/news/heres-what-could-invalidate-your-absentee-ballot-and-its-beyond-your-control