; and (II) if the individual does not provide the missing signature or cure the other defect prior to the expiration of the third day following the State’s deadline for receiving mail-in ballots or absentee ballots, such ballot will not be counted; and (ii) count the ballot if, prior to the expiration of the third day following the State’s deadline for receiving mail-in ballots or absentee ballots, the individual provides the official with the missing signature on a form proscribed by the State or cures the other defect. (C) Other requirements (i) In general An election official may not make a determination that a discrepancy exists between the signature on a provisional ballot and the signature of the individual on the official list of registered voters in the State or other official record or other document used by the State to verify the signatures of voters unless— (I) at least 2 election officials make the determination; (II) each official who makes the determination has received training in procedures used to verify signatures