UE4 documentation is very poor and not friendly you just break the main learning systhem.
Smart way would have been to make a duplication in official hub and AFTER close the wiki.
I hope they will make the wiki in read only state soon.
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Just really just look at your docs or videos there is hours of videos less intuitive than a 50 text lines wiki.
You should first duplicate every rama tuto cause currently there is no similar “stuff” in your docs.
there is no uml hierachy about engine construction etc…