; and (3) include other best practices as determined by the Administrator and Director. (c) Membership The purchase and travel charge card data management group shall meet regularly as determined by the co-chairs, for a duration of three years, and include those agencies as described in section 2 of the Government Charge Card Abuse Prevention Act of 2012 ( Public Law 112–194 ) and others identified by the Administrator and Director. 6. Reporting requirements (a) General Services Administration report Not later than one year after the date of the enactment of this Act, the Administrator for General Services shall submit a report to Congress on the implementation of this Act, including the metrics used in determining whether the analytic and benchmarking efforts have reduced, or contributed to the reduction of, questionable or improper payments as well as improved utilization of card-based payment products. (b) Agency reports and consolidated report to Congress Not later than one year after the date of the enactment of this Act, the head of each Federal agency described in section 2 of the Government Charge Card Abuse Prevention Act of 2012 ( Public Law 112–194 ) shall submit a report to the Director of the Office of Management and Budget on that agency’s activities to implement this Act. (c) Office of Management and Budget report to Congress The Director of the Office of Management and Budget shall submit to Congress a consolidated report of agency activities to implement this Act, which may be included as part of another report submitted to Congress by the Director. (d) Report on additional savings opportunities Not later than one year after the date of the enactment of this Act, the Administrator of General Services shall submit a report to Congress identifying and exploring further potential savings opportunities for government agencies under the Federal charge card programs. This report may be combined with the report required under subsection (a).