http://bugs.winehq.org/show_bug.cgi?id=7066
--- Comment #12 from Nikolay Sivov bunglehead@gmail.com 2011-09-22 14:31:05 CDT --- Multiple calendars are enabled now after 23dfef0d9ecda65a01992a7ac9dfbe9df67b93bd. There's still some issues to fix, please test it and report problems if any. As separate reports.