Hi all,

I have a very weird problem with the calendar.

I've created an occurence meeting and invite 5 people. Once they're all
accepted, i sent an update to change schedule time. Again, everyone accept
new meeting time fine

Here is problem, there is one user in that meeting keep sending meeting
accepted message back to me. First, i thought he might accidentally open the
meeting and accept it. But i confirmed that person did not do anything when
it happens.

Can anyone plz show me show direction how to open troubleshoot this problem?

Many thanks,

Tandy.