My child is 18 and graduated from high school. Why hasn’t my child support stopped?

Once your child turns 18 and/or graduates from high school, the child support agency does an audit to make sure all the required payments have been received.   After the audit is complete, the agency will send a release to the Ohio State payroll department.  You can also contact your case worker several months before your child turns 18 and/or graduates from high school to request an audit.