Pulling my Toad for the First Time!! Couple of questions

Good advice above. If you do leave your toad attached, only put it in Park if you are not going to use jacks to level your coach. There will be some forward motion to the toad when the jacks are deployed, and some rearward motion when the coach jacks are retracted. I don't know if this is enough to harm the toad transmission, but I tend to leave mine in Neutral for this reason.
Fred