I can only say, don't practice on a torn to shit dirt/mud driveway in winter. Had to back up with a 5x8 Uhaul a bunch of times in that situation. The trailer wheels would grab the endless ruts dug by other cars or previous attempts. I could see I'm, idk, 10 degrees off track, make the right adjustments, then it would hit a rut and be 60 degrees the other way in 5 feet. Pull forward, now I'm 20 degrees to the other side. Make adjustments and pop over that run, then surprise new rut, now I'm about to jack-knife 10 ft later, and my panicked wheel turns have dug a deep enough run I have to find some boards and dig myself out while my wheels spin freely. Owner just laughed and asked if my truck was 4 wheel drive, like seriously? I live as a flat-as-fuck state with no icy winters, and live in the city, the truck is just for hauling shit from Home Depot. It is not for off-roading in your driveway 1500 miles from home. (Family drama, had to drive all that way and do a shitload of work because same guy's sons couldn't be bothered helping family in the same area, maybe 10 mile radius tops.) Fought that crap for 3 weeks. By the time I got back home with the same trailer, where everything is nice and paved, I hardly knew what to do with myself when it only took 2 shots at getting it in the driveway.