Forward driving.. Visit a mall after hours and practice on the circle drive.
Backing can be done,, Lay out some rubber dunce caps and try not to crush them.
Seriously: Growing up as I did on a dairy farm I learned to back up early.. Today I drive a class A.
For a few years we had no car,,,, So when I went to store I drove the A.
got back to campground and had a fantastic site, true it was back in but directly across from it was a paved wash, so you just pulled on to the wash popped it in REVERSE and backed in.
Next site over the woman is on the phone with her hubby, First time campers with a trailer.. She is marveling at how easily I backed in.
Easiest back in site I have ever encountered I mean STRAIGHT back.. Pull throughs I have been in are harder to negotiate.