; or (2) use any Government property (including office space or computers). (b) Employees engaging in such activities must truthfully and accurately account for their time spent in carrying out such activities, and may not engage in any political activities that may impact such employee’s Agency. (c) Documents, communications and things prepared by or in the possession of employees engaged in any activity relating to a labor organization that is engaged in collective bargaining activities with said employee’s Agency shall maintain the records of such activities for a period of at least two years or the term of the collective bargaining agreement, plus six months, and produce copies of such records in response to Freedom of Information Act requests. . (b) Clerical amendment The table of sections for chapter 71 of title 5, United States Code, is amended by striking the item relating to section 7131 and inserting the following new item: 7131. Limitation on official time. .