My arab wasn’t a saddleseat horse, or even a show horse for that matter, but she is super sensitive and had no formal training when I got her…as a 17 year old that was just trained to ride at age 13, and no schooling in the arena occurred…ever. The person to trained her literally put a saddle on, and trail rode, and eventually she was doing distance events with her. So the horse knew forward and tense.
That being said - the absolute best thing was just to walk, walk, walk, on a loose rein. When she could do that without getting amped, I took contact and worked on soft contact, but still at the walk. When that was consistent and relaxed and she was responding how I wanted her, we moved up to working some at the trot. This may be a few weeks of just walking. Then we worked on just the walk/trot. I didn’t canter her in the arena for probably two years. But then when I did canter her…it was actually quite pleasant considering how green she truly was. Strengthening her at the walk and trot, and letting her adjust mentally, was a huge payoff when we started cantering.
I agree with the poster who said not to lunge her before riding. Arabs have stamina, and if she’s already forward and wants to rip, lunging only serves to amp them up more, in my experience.
Arabs can be quirky, but I have found them to give honest opinions. My mare will let you know if she’s offended by something, but she lets you know in a way that allows you time to try a different way that’s less offensive. She will not dump you off.
I’ve had QH and Arabs - my worst horse was an Arab … said I’d never own another…bought a QH…was given an Arab…turns out the Arab is the best horse I’ve ever had and the QH was NOT a good match. They can be challenging, but once you have earned their trust, you’ll have it for life.