Jon Marks DSA ADI (car) IAM DIA, is not only a fully qualified Approved Driving Instructor regulated by the Driving Standards Agency, but is also a Registered Institute of Advanced Motorists Instructor & a member of the Driving Instructors Association, for your peace of mind.No matter if you are a young person starting out on your Road to Freedom, or some one who has left it a little later, Jon Marks is patient and friendly with the experience and motivation to enable you to achieve your dream...to pass your Driving Test.on Marks has a diploma in Public Service, an extensive experience in working with young people and is CRB checked; so you can feel relaxed in the knowledge that you are in safe hands.If you are looking for a dedicated and enthusiastic Driving Instructor to teach you not only how to pass your Driving Test, but to be a better Driver for life, try Jon Marks Driver Training