Roadcraft is a driving technique that emphasizes observation, planning, and smooth control of a vehicle to ensure safe and efficient travel. The Police Driver's Handbook, also known as the Roadcraft manual, is a comprehensive guide used by police drivers to develop their driving skills. The 2021 edition of the handbook provides updated guidance on roadcraft techniques, which can benefit all drivers. Ea40-cx Mb 12280-3 Bios Bin - 3.79.94.248