Drivers must use a ____ to document all driving hours. Do you currently have car insurance? Insurance is mandatory to drive in Ohio Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question Drivers must use a ____ to document all driving hours. Answers Driver’s log Driver’s itinerary Driver’s form Driver’s sheet Explanation Drivers of commercial motor vehicles are required to keep a driver's log to record all of their driving hours. Information entered into the logs must be in compliance with federal requirements.