such election official, prior to making a final determination as to the validity of such ballot, shall— (i) as soon as practical, but no later than the next business day after such determination is made, make a good faith effort to notify the individual by mail, telephone, and (if available) text message and electronic mail that— (I) a discrepancy exists between the signature on such ballot and the signature of the individual on the official list of registered voters in the State or other official record or document used by the State to verify the signatures of voters