The Director of the Office of Management and Enterprise Services shall promulgate emergency and permanent leave rules as necessary to implement the federal Family and Medical Leave Act of 1993 and rules thereto. Such leave rules shall permit an employee to select any one or a combination of the following types of leave to account for authorized absences covered by the Family and Medical Leave Act of 1993: leave without pay; annual and sick leave accumulated by the employee; and annual and sick leave donated by other state employees; and compensatory time.
Okla. Stat. tit. 74, § 840-2.22