of an agency designated under subparagraph (A) shall ensure that appropriate personnel, including leadership and subject matter experts of the agency, are aware of the business of the Council. (c) Chairperson (1) Designation The Director of the Office of Management and Budget shall designate a senior-level official from the Office of Management and Budget to serve as the Chairperson of the Council not later than 90 days after the date of the enactment of the Federal Acquisition Supply Chain Security Act of 2018 . (2) Functions The Chairperson shall perform functions that include— (A) subject to subsection (d), developing a schedule for meetings of the Council