I noticed that the navigation to overviews with "New Features" of earlier versions of InDesign is missing the entry to the 10.x (2014/2015) updates in many other languages. This makes it harder to glance at and learn all the important new features, which have been updated since CS6.
Watch the difference in the "previous versions" column on the left margin:
CC 2015 EN: InDesign Help | New features summary
The page does exist, but is impossible to access, without hacking the URL:
CC 2014 (10.x) NL: Help bij InDesign | Overzicht van nieuwe functies
CC 2014 (10.x) EN: InDesign Help | New features summary
This would be better directed to the ACP section in the Community Leaders forum. There's no one here who can make that change, but Tricia can send this to the documentation people.