Welcome John to out Escape world,
Can you change a flat tire? That would be critical since you will have 2 vehicles with tires. Change a light bulb, add air to tires, hook up a water hose? These are some basics. If you use the cg facility and not your trailer, dumping waste would not be important. Read a map or program GPS, research, "How To " videos on line. As Donna says all you need is a credit card and pay someone else to do it.
What you get by achieving your goals is not as important as what you become by achieving your goals....