Ohio Rev. Code § 3319.142
Each board of education shall adopt rules entitling regular nonteaching employees, during each school year, to a minimum of three days of personal leave at the employee's regular compensation. The rules shall govern the use and administration of personal leave, but they need not specify each occasion or purpose for which personal leave may be taken. Personal leave shall be administered by the superintendent or an administrative employee designated by him. Personal leave days shall not be charged against sick leave earned under section 3319.141 of the Revised Code.
If a board of education fails to adopt rules as required by this section, each regular non-teaching employee of the board is entitled to three days of unrestricted personal leave during the school year.
R.C. § 3319.142