Revises provisions relating to mail ballots. (BDR 24-56)

SB 103 revises Nevada's mail ballot rules to require that mail ballots must be postmarked by the last day of early voting (not the election day) and received by the time polls close on election day. It mandates county and city clerks to date-mark ballots without a USPS postmark, eliminates the previous rule that counted ballots with unclear postmarks received within three days after the election, and requires secure ballot drop boxes at all polling locations. This directly affects voters mailing ballots, election officials responsible for processing ballots, and individuals returning ballots for others. The changes apply to all county and city elections in Nevada, focusing on clearer deadlines and verification processes.