If you have an existing custody order, you have to go through the court to change it. Rule 14 - Termination, Extension or Modification of Temporary Custody Orders (A) Termination.If you are requesting the Court to issue Temporary Orders regarding the Custody or. All about Ohio child custody orders: the types, plus how to enforce them, follow them and modify them. In order to modify a parenting time schedule; there must be a motion filed with the Court. The motion must be set for hearing and served on the opposing party. For more information, call the Mahoning County Bar Association at 330-746-2933 or Community Legal Aid at 1-800-998-9454. A temporary order can say who will have child custody, parent time and who must pay child support. Read Rule 14 - Termination, Extension or Modification of Temporary Custody Orders, Ohio Juv. NOTE: The above is for informational purposes only and is not legal advice.