Documentation Strategy

[greytery]

Never heard of Dokuwiki before but it sounds the part; the clue is in the name. Seems a good fit.
Plus points claimed on the Dokuwiki website are ease of use and admin, better than Mediawiki. Plus the ACL list looks easier to manage. I see that they use Wikimedia's actual spam blacklists (sneaky, but why not?).

I noticed that 'Blender Spam' too. Perhaps that could work both ways . But I can see why you lean towards a controlled approach to branding.