Re: 2 languages / do I need 2 installations of BuddyPress ?
Is it possible to share the LogIn/SignOn between 2 installations of WPMU/Buddypress?
In my case it wouldn’t be a problem if the websites (language1/language2) run each on a seperate installation of WPMU/Buddypress, because i want a strict seperation of the content regarding to its language (webiste1 = language1 = only content written in language1 / website2 = language 2 = only content written in language2).
The only concern that holds me back from this type of multi language setup is the that i want my user to be able to switch between the language1-website and language2-website with only one Login. So if the user is logged in on language1.website.com he should be able to switch to language2.website.com without any additional login (similar to the WPMU/MediaWiKi plugin > https://buddypress.org/forums/topic.php?id=2912).
