; (B) review by the Review Board; and (C) transmission to the Archivist. (2) Requirements In carrying out paragraph (1), the head of a Government office shall— (A) determine which of the records of the office are unidentified anomalous phenomena records; (B) determine which of the unidentified anomalous phenomena records of the office have been officially disclosed or made publicly available in a complete and unredacted form; (C) (i) determine which of the unidentified anomalous phenomena records of the office, or particular information contained in such a record, was created by a third agency or by another Government office; and (ii) transmit to a third agency or other Government office those records, or particular information contained in those records, or complete and accurate copies thereof; (D) (i) determine whether the unidentified anomalous phenomena records of the office or particular information in unidentified anomalous phenomena records of the office are covered by the standards for postponement of public disclosure under this division; and (ii) specify on the identification aid required by subsection (d) the applicable postponement provision contained in section 9006; (E) organize and make available to the Review Board all unidentified anomalous phenomena records identified under subparagraph (D) the public disclosure of, which in-whole or in-part, may be postponed under this division; (F) organize and make available to the Review Board any record concerning which the office has any uncertainty as to whether the record is an unidentified anomalous phenomena record governed by this division; (G) give precedence of work to— (i) the identification, review, and transmission of unidentified anomalous phenomena records not already publicly available or disclosed as of the date of the enactment of this Act