Outlook 2007 canceling meeting with out my knowledge

I am using outlook 2007, with exchange 2003. My outlook recently cancell two meeting and sent cancellation to some recipient all by itself..

Is there any known issue here......
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Do you have anyone defined as a delegate? I have not heard of any issues regarding this.
oh and you are the meeting organizer correct?
ahlawat21Author Commented:
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IF someone is designated as a delegate they could delete the meeting if permissions were setup that way and not send any notification
ahlawat21Author Commented:
There is one delegate and she has not sent out or cancel or any meeting... if this is the case , could there be anything else that could possibly cause it.. any known issue in outlook 07...
Not that I know of.  I checked bugs and SP releases. Is it possible the delegate may not have realized

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