[Code of Federal Regulations] [Title 1, Volume 1, Part 1, Section 1] [Revised as of April 1, 2000] From the U.S. Government Printing Office via GPO Access [CITE: 1CFR18.7] [Page 23] TITLE 1--GENERAL PROVISIONS CHAPTER I--ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER PART 18--PREPARATION AND TRANSMITTAL OF DOCUMENTS GENERALLY--Table of Contents Sec. 18.7 Signature. The original and each duplicate original document must be signed in ink, with the name and title of the official signing the document typed or stamped beneath the signature. Initialed or impressed signatures will not be accepted. Documents submitted under Sec. 18.4(c) may be authenticated as original documents by digital signatures. [37 FR 23609, Nov. 4, 1972, as amended at 54 FR 9681, Mar. 7, 1989; 61 FR 68119, Dec. 27, 1996]