Vehicles and mounts, how would I add this?

First off I asked a number of questions previously and got little resultsd so I thought I would break them up one at a time. So if this looks familar, you know why.

I would like to have vehicles and mounts, does anyone know of easy to follow video tutorials on how to get the 3rd person character (3PC) into/onto them? I want to have my heroine mount animals, and even have to break one. Also, since her day job is a Lawman (Cop) she needs to be able to get into her car and drive around the city and countryside. Can anyone help me? thanks!

you could start with

or

or

they don’t have taming or sorts but should be a decent starting point for you