An oil change is the most basic of maintenance and should be learned. It's very easy to do on the Box and can be made easier with the install of a spin on filter kit. I don't have one on mine tho, because I like to inspect the filter. Get some ramps, a big oil drain pan and a few wrenches and a box of nitrile gloves.. The first oil change savings will pay for you tools in savings!! And remember, tools are your friends.
$11 at Amazon. I use this on my truck mainly because it's too big for the lift. Take it to the recycle center and pour it in the tank.
Oil filter tool $12
Rhino Ramps $60.