There is a situation where, User A shared their calendar with User B. When you log onto their email accounts using OWA, User B is able to see User A's calendar under shared calendars. When you setup the accounts on a Windows Microsoft platform same happens, the calendar sharing takes place, no issues.
User B, uses a Mac OS x 10.9, running outlook for mac 2011 (Version 14.4.9), The calendar sharing on the mac platform does not happen , the user cannot see the shared calendar.
Is there anything I am missing perhaps?