I think most common is to use one (or maybe several) introduction-sheets (many of the qlik-demos have one: Qlik Demos: See QlikView in Action | Demo.Qlik.Com) which explain the user which content is why and in which way implemented and it could be accessed, exported, printed and so on - logically like the list of contents in a book (whereby they could be only links to any pdf/ppt-sources on your network or include the qlik online-help or something similar).
Okay, I think that is the idea we are going with, or at least something similar.
Just to clarify.
Are you recommending one (or more, maybe based on an organizational structure) doc everyone has access to, which looks similar to the intro pages in the demos? Or giving everyone access to the intro pages of the documents.
The latter seems like it would be a lot harder to implement.