Hi guys. I've just got an Elite subscription and am planning to put in a lot of hours making the most of it. However, looking at the huge list of videos available is a little overwhelming. I'm an experienced NLHE player having played full time from 2005-2011. But I've never used HUDs or studied GTO poker before. Having come back to the game recently I feel like a fish so I want to start studying from scratch.

Is there a path or series of videos available with Elite that someone could recommend to get started from scratch? I don't mind going over concepts I might know about all ready as I can make sure I'm thinking in the right way and get a fresh start with my game. I'm very serious about this and want to get back to a pro level of play with the modern game.

I'd like to know what I need to learn before getting involved with solvers and then which videos to watch to learn how to go about using solvers, assuming they're available here. Also, are there any materials going over how to set up and make best use of HUDs?
Are there any downloadable range charts on the site? I can't see any anywhere.

I have some software dev skills and could make some of my own tools if beneficial.
Thanks