How to Back a truck and trailer setup?

If one has any inclination to learn this backing style, beware as just from
fiddling around for about a week it suddenly came to me skill wise and before
you'd even guess I'd backed the sucker half around a tight over parked
underground fuel tank drop site without even second guessing how or what.
The main thing for me was to not over think it, just watching the pivot point on
the trailer gets you there, and then letting the back trailer axle travel you
around to your destination so to speak, not much going on here once
you putter around a bit. Kinda cool stuff actually.