The classroom area and bath house are air conditioned, it has helped me recover from the heat by spending time in there during lunch and at the end of the day. Getting enough rest at night is crucial and of course staying hydrated.
My suggestion for prep work for the clinic is to ride the s h i t out of your horse before you go. You’ll definitely be doing that at the ranch. The progress you make is well worth it.
Tomorrow is our off day, I live close enough to the ranch that I’m going to spend a little time with the family in the morning then back to the ranch to ride some that evening.