[Code of Federal Regulations] [Title 41, Volume 4] [Revised as of July 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 41CFR301-10.114] [Page 27] TITLE 41--PUBLIC CONTRACTS AND PROPERTY MANAGEMENT CHAPTER 301--TEMPORARY DUTY (TDY) TRAVEL ALLOWANCES PART 301-10--TRANSPORTATION EXPENSES--Table of Contents Subpart B--Common Carrier Transportation Sec. 301-10.114 What must I do with unused Government Transportation Request(s)(GTR(s)), ticket(s) or refund application(s)? You must submit any unused GTR(s), unused ticket coupon(s), or refund application(s) to your agency in accordance with your agency's procedures.