; (B) by adding or at the end of subparagraph (B); and (C) by adding at the end the following new subparagraph: (C) documentary proof or verified information that the registrant is not a United States citizen; . (2) Conforming amendment Section 8(c)(2)(B)(i) of such Act ( 52 U.S.C. 20507(c)(2)(B)(i) ) is amended by striking (4)(A) and inserting (4)(A) or (C) . (h) Requirements with respect to Federal mail voter registration form (1) Contents of mail voter registration form Section 9(b) of such Act ( 52 U.S.C. 20508(b) ) is amended— (A) in paragraph (2)(A), by striking (including citizenship) and inserting (including an explanation of what is required to present documentary proof of United States citizenship) ; (B) in paragraph (3), by striking and at the end; (C) in paragraph (4), by striking the period at the end and inserting ; and ; and (D) by adding at the end the following new paragraph: (5) shall include a section, for use only by a State or local election official, to record the type of document the applicant presented as documentary proof of United States citizenship, including the date of issuance, the date of expiration (if any), the office which issued the document, and any unique identification number associated with the document. . (2) Information on mail voter registration form Section 9(b)(4) of such Act ( 52 U.S.C. 20508(b)(4) ) is amended— (A) by redesignating clauses (i) through (iii) as subparagraphs (A) through (C), respectively