Delegate cancels meeting, it is removed from all Calendars except the Mailbox owner.

Delegate cancels meeting,  it is removed from all Calendars except the Mailbox owner.

Scenario: 

UserA granted delegate access to UserB.

UserB schedules meeting on behlf of UserA and invites User C,D&E

At some later UserB  now cancels the meeting.

The meeting is removed from User C,D&E,

Meeting remains on UserA’s calendar.

All users are running Outlook.  Exchange 2010 SP2 Update 4 on the back-end.