Documentation generation

[TheBelgian]

Hi,

• Where can I find some documentation or a tutorial on how to customize HTML and CSS or RTF Style Editor?
  
• In the HTML and CSS Style Editor, how are the templates (Attribute, Attribite Line Item, ...) used to construct the entire documentation?
  
• Where can I find a list of available tags?  Can I create/use custom tags?  Basically, how do those tags work?
  
• Which CSS is used and how do I modify it?
  
• Where can I find good looking examples?
  
• Are there any examples available for download?
  

The documentation generation looks very powerfull and we want to use it to publish the Business and System architecture on our intranet so all stakeholders can follow what is going on in the project.  I looked in the help and on the net but I can't seem to find more info on how to customize the documentation generation?