Unified training material?

Most of the DAZ tutorials are outdates, outsourced or (unofortunately!) full of contradictions. Since I see links all over the internet, but not really coherent: Are there plans on unifying them on the website in one coherent PDF file?
I see a lot of stuff for beginngers, but not really for advanced users? For example the Alembic exporter, mocap, export for 2D-game engines, etc...
I am kinda puzzled: Is there stuff available that is not only for beginners?
(This topic is not meant to be a troll-topic, it's just that I don't "see the wood for the trees" anylonger.
Post edited by Fetito on