What is a Driving Licence in Great Britain?\n\nA driving licence is the official document that authorises its holder to operate motor vehicles on public roads in Great Britain. Administered by the Driver and Vehicle Licensing Agency (DVLA) in England, Scotland, and Wales, the licence acts as proof that you have met the legal and physical requirements to drive safely.\n\nFor learner drivers, the process begins with a provisional driving licence, which can be applied for from the age of 15 years and 9 months, though you must be at least 17 years old to drive a car on public roads (or 16 if you receive the higher rate of mobility components of PIP or DLA). The modern photocard licence lists your personal details, unique 18-character driver number, and the specific categories of vehicles you are permitted to drive.\n\n## Provisional Licence Restrictions and Learner Requirements\n\nUntil you pass the official DVSA theory and practical driving tests, you are subject to strict legal conditions. Violating these conditions is a criminal offence and can lead to fines, penalty points, or a delayed path to your full licence:\n\n* L-Plates: You must conspicuously display red L-plates (or D-plates in Wales) on both the front and rear of the vehicle. These must be removed or covered when the vehicle is not being driven by a learner.\n* Supervision: You must be accompanied by a qualified supervisor. This supervisor must be at least 21 years old and have held a full licence for the category of vehicle being driven (such as Category B) for at least three consecutive years.\n* Motorway Restrictions: Learner drivers in Great Britain can only drive on motorways if they are accompanied by an Approved Driving Instructor (ADI) in a dual-controlled car.\n* Passengers and Towing: While you can carry passengers, you must not tow a trailer unless you are driving a tractor or in specifically exempted categories.\n\n## Understanding Driving Licence Categories and Codes\n\nOn the back of your photocard licence, a table shows the different vehicle categories and any specific restriction codes. It is crucial for the theory exam to recognize these main categories:\n\n* Category AM: Mopeds with a maximum speed between 25km/h and 45km/h.\n* Category B: Standard motor cars with a maximum authorised mass (MAM) of up to 3,500kg, carrying no more than 8 passenger seats. Since late 2021, Category B holders also automatically receive BE entitlement, allowing them to tow trailers up to 3,500kg.\n* Category C1 and D1: Medium-sized goods vehicles and minibuses. Older drivers may hold these via grandfather rights, but newer drivers must pass additional tests to acquire them.\n\nRestriction codes are printed in column 12 on the reverse of the photocard. For instance, code 01 indicates that the holder requires eyesight correction (glasses or contact lenses) while driving. Code 78 restricts the driver to automatic transmission vehicles only, meaning they cannot legally drive a manual car without passing a manual driving test.\n\n## The New Driver Act: Six-Point Penalty Revocation\n\nThe Road Traffic (New Drivers) Act 1995 enforces strict rules on newly qualified drivers. If you accumulate six or more penalty points within two years of passing your first practical driving test, your driving licence is automatically revoked.\n\nUnlike experienced drivers who face disqualification under the 'totting-up' procedure upon reaching 12 penalty points, new drivers have their licence cancelled entirely at just six points. To get back on the road, you must reapply for a provisional licence, drive as a learner with L-plates and supervision, and retake and pass both the theory and practical examinations again. These points also carry over to your new licence.\n\n## Legal Obligations: Carrying and Producing Your Licence\n\nIn Great Britain, there is no legal requirement to carry your physical driving licence with you at all times while driving. However, under section 164 of the Road Traffic Act 1988, a police officer has the legal right to ask you to produce your licence.\n\nIf you do not have it with you when stopped, you must produce your valid photocard licence in person at a police station of your choice within seven days. This process is historically referred to as 'a producer.' Failure to do so within the seven-day period is an offence unless you can prove you applied for a replacement or had a reasonable excuse.