Yes, you are able to work with enbl.it within Confluence, too. With this AddOn we provide a lot of templates and a bunch of macros to improve your experience with enbl.it.
Highlights of this AddOn
The enbl.it Confluence AddOn provide some templates in german and english language. The handy templates supports you to define all the artifacts offered by enbl.it.
Besides the templates there are macros you can use to prioritize objectives and initiatives. The macro is included into the template already.