I think we should let user to choice whether enable or disable it.
I suggest: If users can set "common languages" by themselves, it would be better. Default "common languages" can be set by local admin, if not login, display the default version.
I think we should let user to choice whether enable or disable it.
I suggest: If users can set "common languages" by themselves, it would be better. Default "common languages" can be set by local admin, if not login, display the default version.