5 U.S. Code § 4116
5.U.S. Code § 4116 is about Training program assistance. It is under Part 3 (Employees) Subpart C (Employee Performance) Chapter 41 (Training) of Title 5 (Government Organizations and Employees) of the Code.
The Office of Personnel Management, on request of an agency, shall advise and assist in the establishment, operation, and maintenance of the training programs and plans of the agency under this chapter, to the extent of its facilities and personnel available for that purpose.