The Driver and Vehicle Standards Agency (DVSA) sets the national standards for driving in Great Britain. This manual isn't just about passing a test; it is about developing the "essential skills" for a lifetime of safe road use.
It is one of the primary sources for the car and driving instructor theory tests. the official dvsa guide to driving the essential skills pdf
It spans nearly 500 pages (with newer editions reaching up to 797 pages) of detailed advice on everything from basic car controls to advanced motorway techniques. The Driver and Vehicle Standards Agency (DVSA) sets