; and (B) not more than two of whom may, at any time, be representatives of the same labor organization or council, federation, alliance, association, or affiliation of labor organizations; (8) 1 member who shall be appointed by the President to represent the organization representing the largest number of senior executives (as that term is defined in section 3132(a)(3)); and (9) 1 member who shall be appointed by the President to represent the organization representing the largest number of management officials. (c) Responsibilities and functions The Council shall— (1) advise the President on matters involving labor-management relations in the executive branch; (2) support the creation of local labor-management partnership councils that promote partnership efforts in the executive branch; (3) collect and disseminate information about and provide guidance on partnership efforts in the executive branch, including the results of those efforts; and (4) use the expertise of individuals, both inside and outside the Federal Government, to foster partnership arrangements in the executive branch. (d) Administration (1) Co-chairs The Director of the Office of Personnel Management and the Deputy Director for Management of the Office of Management and Budget shall serve as co-chairs of the Council. (2) Meetings The Council shall meet quarterly and at the call of the co-chairs or a majority of the members of the Council. (3) Outside input The Council— (A) shall seek input from agencies not represented on the Council, particularly smaller agencies; (B) may from time to time, in the discretion of the Council, invite experts from the private and public sectors to submit information