Exactly what Paige said! I would learn about some tack that other riders commonly use. You don’t necessarily have to know how to put it on exactly, but have a general idea of how it goes on the horse and what it’s purpose is. Good luck at college! Hope this answers your question!
Hey Nicole! You should know about the different types of leg protection, martingales and artificial training aids. These are just some things you should have a bit of knowledge on their use and why :)