The inspector general shall enter into a memorandum of understanding with the fraud unit to:
(1) formalize communication, cooperation, coordination of efforts, and the sharing of information, on a regular basis, between the office and the fraud unit;
(2) provide for reporting criminal activity discovered by the office to the fraud unit;
(3) ensure that investigations and other actions by the office and the fraud unit do not conflict; and
(4) provide for the sharing and classification of records between the office and the fraud unit under the Government Records Access and Management Act.