after we applied RU12, the SC continues to show calendar status colors incorrectly as reserved. we have to change to tentative, save, change back to arrived, save, then refresh calendar.

before 2011, the calendar auto-refreshed too. we've also made MS aware of that and they have ignored that. 2011 added a lot of cool stuff but it completely broke the SC and MS has failed to address these problems for well over a year, flatly ignoring them. not good.