Lately, I have been hearing a lot about releases from people all over. About what is better, etc. Well, when I jump, my trainer told me to go into 2-point and grab main so I don't sit back to early (but I do anyways). She also tells me to keep a lose rein over the jump. Just so I don't pull on her mouth? What is the difference between all the releases and things? My trainer said she can only do an automatic release on the pony I ride. I am so confused about these... =/