I am using Exchange 2010, Outlook 2011 for Mac, ActiveSync for iPhone, iPad and Android sync.
The problem I'm having...
When users accept meeting requests on mobile devices, subsequent updates for that particular event are not processed and meeting request emails become just emails without accept or decline options. Also the event update is not reflected on the mobile device calendar but it does update on Outlook on the PC.
Accepting the meeting request on the mobile device seems to corrupt the calendar event.
Does anyone have a solution for this? I've updated iOS on the devices and still the same issue.