How do you get horse experience on HorseIsle 2

well one way is that you can enter arena comps with your horse that you want to build up xp ( experience ) on and another way is by just riding around and wenever you get bucked off by your horse you earn 1xp every time that happens, so basically just be patient and some time or another you will get quite a lot of xp. :)
StarStrikeMare