Student Transportation Policy Requirements for Volunteer Parent Drivers All drivers must: Be pre-approved by the ministry/dept. head Provide a copy of their valid driver’s license via  Driver’s Abstract Provide a copy of their current auto insurance policy, with a minimum of $2 million liability coverage Have a minimum of 5 years driving experience Have a CRC clearance letter on file with HCOS Copies of all driver's licenses and driver's auto insurance need to be kept on file. Teachers, if you hope to drive for an event, please contact the Director of Flex or Assistant Director of Flex for further details and requirements.