Welcome! There is a lot to learn, but you'll be surprised how quickly you pick it up - at least that was our experience. Agree with Lynford and SecretCoveDave that slow and easy is best, and also on the Tekonsha brake controllers.
Rob & Kelly, Bella & Brady (Miniature Schnauzers)
2016 Eagle 323LKTS
2016 Ram 2500 6.7L CTD
2015 White Hawk 29REKS Summit Edition (Traded)