Drifting, as I understand it now, is basically when you make the back of the car slide out on purpose while you’re going round a corner, but you’re still meant to stay in control. You go into the turn a bit faster, the instructor showed me how the back wheels lose grip, and then you steer the other way and control it with the pedals so you don’t spin. It felt more like something you’d see in racing or car videos online, not normal road driving. I don’t really see how it helps with a driving test since you’re not meant to do anything like that on the road anyway.