Final answer:
The DD Form 836 is certified by the Commanding Officer, who ensures the accuracy and safety of the vehicle for shipment.
Step-by-step explanation:
The DD Form 836, which is a U.S. Department of Defense form used as a Vehicle Inspection and Shipping Ticket, is typically certified by the Commanding Officer. The individual responsible for certifying the form must ensure that all the details provided on the form are correct and that the vehicle is safe and ready for shipment. This task is usually part of the commanding officer's duty to provide oversight and ensure adherence to military regulations and procedures.