Welcome to the Forum! Wow, inherited it, that's great! Like was said, fill out your coach info so people can help you. Otherwise, read some old threads and there is a lot of great info to be found.
Everyone started out new and wondering, this is the answer place.
Good luck, Lynne
Retired January 4th, 2018 Lynne & Jerry RVM 105
04 WBGO Itasca Sunova (Miss May) Blue Ox Tow Bar
15 Equinox (Noxi) 18 RAD Mini e-bike, 04 Tracker