Be aware that elderly people might take a long time to cross the road. They might also be hard of hearing and not hear you approaching. Don't hurry elderly people across the road by getting too close to them or revving your engine.

Motorcyclists, drivers of high-sided vehicles and those towing caravans are likely to have difficulty in windy weather. You should keep well back, as the motorcyclist could be blown off course - especially as they emerge from the shelter of the large vehicle.

When a candidate passes a practical driving test, their full licence is normally issued directly by the licensing authority. However, if this doesn't happen, successful candidates should apply for a full licence as soon as possible. The driving-test pass certificate is valid for two years; if a full licence isn't applied for within that time, the driver will need to retake their test.

The fuel in your vehicle can be a dangerous fire hazard. A strong smell of petrol may indicate a fuel leak and needs investigating. Don't use a naked flame near the vehicle if you can smell fuel, and don't smoke when refuelling your vehicle.

A person with only one eye isn't considered to have a disability for the purpose of driving and will be issued with an unrestricted driving licence.

'Coasting' is the term used when the clutch is held down or the gear lever is in neutral and the vehicle is allowed to freewheel. This reduces the driver's control of the vehicle because the engine isn't connected to the driven wheels. This removes the assistance of engine braking and the stability of a powered drive train.

Before you change lane in a traffic queue, look for motorcyclists who may be filtering between the lanes of traffic. Make sure you look properly, as a motorcycle is small and easy to overlook.

The extended test takes about 70 minutes and is assessed to the same level as the standard driving test for learner drivers.

The lights that control the crossing show to both directions of traffic. If a pedestrian from either side is still crossing when the amber light is flashing, you must wait.

If an ADI is charging for a driving lesson, they must display their ADI certificate and appropriate L or D plates on the tuition car.

It's important that instructors explain that safety checks aren't just a test requirement but are a vital part of keeping safe on the road. Explaining the reasons behind safety checks should help pupils to think for themselves and become safe drivers.

Some zebra crossings are divided by a central island. Each half is a separate crossing.

The speed limit on a dual carriageway or motorway is 70 mph for cars and motorcycles, unless there are signs to indicate otherwise. If your car or motorcycle is towing a trailer, then a lower national speed limit applies. The speed limits for different types of vehicle are listed in The Highway Code.

Elderly people may misjudge how far away you are and how fast you're travelling. This may cause them to step into the road when you would expect a pedestrian to wait. They may also walk slowly and so could take a long time to cross the road.

Use the hard shoulder to gain speed and indicate your intention, but don't force your way into the traffic. Wait for a safe gap in the traffic in the left-hand lane before you rejoin the main carriageway.

A toucan crossing is designed to allow pedestrians and cyclists to cross at the same time. Look out for cyclists approaching the crossing at speed.

Dual carriageways and motorways share the same 70 mph national speed limit for cars and motorcycles. If a car or motorcycle is towing a trailer, then this maximum permitted speed is reduced to 60 mph.

At junctions where the view is restricted, you need to make sure your pupil has time to assess the situation. Teach them to approach slowly and get a good look at the traffic situation before making a decision.

If you have to stop on the hard shoulder of a motorway, you should park as far to the left as you can and leave the vehicle by the nearside door. If you're on a smart motorway you should stop in an emergency refuge area. Don't attempt even simple repairs. Use the emergency telephone and phone for assistance. While waiting for assistance to arrive, wait near your car, keeping well away from the carriageway and hard shoulder.

You should normally use the left-hand lane on any dual carriageway, unless you're overtaking or turning right. When overtaking on a dual carriageway, look for vehicles ahead that are turning right. They're likely to be slowing or stopped. You need to see them in good time so that you can take appropriate action.

Many modern cars have cruise control fitted; it automatically maintains a steady speed set by the driver. Setting the cruise control when you can see the road well ahead is clear can help keep fuel consumption down and reduce vehicle emissions.

If there's a bend or other obstruction concealing a level crossing, you won't be able to see the barriers, signals or any waiting traffic. Countdown markers, spaced equally at about 100 yard intervals, give you an early warning that you're approaching a level crossing, so you can be prepared to stop if necessary.

The sign warning of loose chippings is often accompanied by a plate showing an advisory maximum speed. Stone chippings thrown up by tyres can damage vehicles, and pedestrians, cyclists and motorcyclists are more vulnerable. The loose surface will increase your vehicle's stopping distance and there's an additional risk of skidding.

It's especially dangerous to park on the road in fog. If it's unavoidable, then leave your parking lights switched on.

The right-hand lane of the motorway is for overtaking. Once overtaking is completed, you should return to the lane on your left. Sometimes you may be directed into a right-hand lane as a result of roadworks or an incident. This will be indicated by signs or officers directing the traffic.

Time your driving and adjust your speed so that you don't have to use your brakes while you're cornering. Braking on an icy or snow-covered bend is potentially dangerous. The cornering force will continue to pull you outwards and the tyres will have very little grip. This could cause your vehicle to skid.

Anyone who accompanies a learner driver on a driving test must be at least 16 years old and must wear a seat belt. (This includes a person who holds a seat-belt exemption certificate.) The accompanying driver mustn't take any part in the test. The examiner can end the test if they feel any inappropriate communication has taken place.

You should always do your best to make other road users aware of your intentions. If you think your indicator might not be seen, or your intentions might not be clear, then giving an arm signal as well may be helpful.

Treat an unmarked crossroads with great caution, since neither road has priority. Never assume priority if there are no road markings - other drivers may do the same and a collision could result. Look, assess, decide and only proceed when you're sure it's safe.

All your concentration should be on your driving. Any pain you feel will distract you, and you should avoid driving when drowsy. The safest course of action is to wait until you've rested and feel better.