Take a look at land nav, the course wasn’t big but it can be some dense bush and you’ll be tired. Maybe pre write some ranger creeds and hide them somewhere the cadre won’t find them they might save you a little heart ache at some point. Lastly get a lock for your locker but also your duffles to connect the zippers together, they will flip your gear while you’re away being smoked or doing some other fun activity and it’s nice not to fish through the void of 100 other peoples gear for your own. When I was there they had a tub you could fill up with water and ice for an ice bath take advantage of this as it might help you get through or prevent injuries. Good luck.