In the event that there is a change of location of a polling place from the last primary or general election held or the last early voting period held, the board of elections for the voting district in which the old polling place is located shall post at the entrance of the old polling location a notice on yellow paper informing voters that the polling place has been moved and providing the street address of the new location. Such notice shall be posted on the date of the election or on the first day of early voting prior to the opening of the polls.
New York Legal Code