A request to withdraw from or cancel a scheduled hearing must be submitted in writing on a form prescribed by Service Oklahoma. A request for withdrawal of a scheduled hearing must be received by Service Oklahoma no later than 12:00 pm two (2) business days prior to the scheduled hearing. If the request is not timely received, Service Oklahoma may proceed with the hearing and take action based on the evidence.
Okla. Admin. Code § 670:1-1-11