[Code of Federal Regulations] [Title 32, Volume 6] [Revised as of July 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 32CFR1602.9] [Page 305] TITLE 32-NATIONAL DEFENSE CHAPTER XVI--SELECTIVE SERVICE SYSTEM PART 1602_DEFINITIONS--Table of Contents Sec. 1602.9 Computation of time. Unless otherwise specified the period of days allowed a registrant or other person to perform any act or duty required of him shall be counted as beginning on the day following that on which the notice is issued.