On Apr 12, 2012, at 10:35 PM, Matt Wringe wrote: I think we are lacking a bit of documentation here as I did not find anything in the dev doc. However the config is quite simple as it uses the same schema as in the portlet i18n using the xml:lang attribute in the deployment descriptor. for now it works only for navigations, we should make it used for other labels at some point (like site or page). I agree the usability of this screen sucks a bit because we did not have much time to work on it when we did it.