@shansterable @PurpleJillybeans ubuntu is a nice beginning. I'm still rocking it. It feels a lot like Mac, I don't know any tutorials for system stuff, but anything USB and Bluetooth just works out of the box including printers.
If you'd like something that feels a bit more like windows in design, check linux Mint!
I'll be putting out a zine about first time Linux users or for anyone curious where I'd get into the nitty gritty without jargon, but hard to do when it is actually very different, but I'll be gentle I promise! <3