My employer uses Calendar Groups so that teams can share information about each other's schedules, and also to manage a booking system for our meeting rooms. Most staff are Windows users, and the system seems to work perfectly for them. But some of us are Mac users, and it doesn't seem possible to create or use Calendar Groups in Outlook 2011. I set up a Calendar Group in OWA, but can't find any way of accessing it when I'm working in the Mac client. I've searched for online information about this, but can't find anything.