Can anyone comment on the feature limitations of the GPL version of KT and how they effect its use ?
Well we haven't tried out the non GPL version and probably won't as this ver is fine for us.
It is very easy to setup the structure and access documents.
We have setup an intranet menu system that links to the document numbers and makes finding important files easier.
I can give you more of a run down how we did things if you like.
Here is a pic of your menu system.
http://www.cooltemp.com.au/smefiles/Menu_System.jpg