[Code of Federal Regulations] [Title 39, Volume 1] [Revised as of January 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 39CFR223.1] [Page 33] TITLE 39--POSTAL SERVICE CHAPTER I--UNITED STATES POSTAL SERVICE PART 223_RELATIONSHIPS AND COMMUNICATION CHANNELS--Table of Contents Sec. 223.1 Headquarters and areas. Headquarters provides policy guidance, procedures, and interpretation to area officials.