[Code of Federal Regulations] [Title 5, Volume 3] [Revised as of January 1, 2001] From the U.S. Government Printing Office via GPO Access [CITE: 5CFR1312.10] [Page 124] TITLE 5--ADMINISTRATIVE PERSONNEL CHAPTER III--OFFICE OF MANAGEMENT AND BUDGET PART 1312--CLASSIFICATION, DOWNGRADING, DECLASSIFICATION AND SAFEGUARDING OF NATIONAL SECURITY INFORMATION--Table of Contents Subpart A--Classification and Declassification of National Security Information Sec. 1312.10 Systematic review guidelines. The EOP Security Officer will prepare and keep current such guidelines as are required by Executive Order 12958 for the downgrading and declassification of OMB material that is in the custody of the Archivist of the United States.