- My name is Neil and i am the owner and only diving instructor working for Bywell drive driving school am fully trained ADI grade (A) instructor and offers excellent .consistent lessons tailored to your needs . i will work with you to understand your objectives. and offer steady progress towards your goal, i can offer advice on theory test,and share my years of experience with you with a friendly ,relaxed approach .Even if you’re nervous .gives us a call today and i will put you a ease and help you understand the process step by step.