What do you have to do in GCSE horse riding? PE?

From what my friends did for GCSE PE, they had to do 3 (may have been 4) different sports and video themselves doing it to prove they do that sport. You do not get any instruction in the sports you pick, it is part of the coursework. So for riding on of my friends took a video of a riding lesson she had (just a normal lesson at the riding school she normally goes to). It was only riding not stable management, she filmed herself doing a short dressage routine & a course of jumps. As it is a peace of coursework the school do nothing to help you with it, so you have get someone to film you whilst riding (your own or a riding centre horse), the school don't provide you with a horse or any training all that has to be sourced yourself. & you can do flat, jumping, or a mixture - what ever you want really.