Samoa, the United States Virgin Islands, and the Commonwealth of the Northern Mariana Islands. . (b) Enforcement Section 401 of the Help America Vote Act of 2002 ( 52 U.S.C. 21111 ) is amended by inserting or the requirements for mailed ballots under subtitle C of title III before the period at the end. (c) Clerical amendment The table of contents of such Act is amended by inserting after the item relating to section 312 the following: Subtitle C—Requirements relating to mailed ballots Sec. 321. Use of intelligent mail barcodes. . 4. Deadlines for ballots submitted by mail (a) In general Subtitle C of title III of the Help America Vote Act of 2002, as added by section 3, is amended by adding at the end the following new section: 322. Deadline for ballots submitted by mail (a) In general Each State and jurisdiction shall count a ballot submitted by an individual by mail with respect to an election for Federal office in the State— (1) if it is postmarked, signed, or otherwise indicated by the United States Postal Service to have been mailed on or before the close of polls on the date of the election