I have an employee here who is having a problem with one calendar item.
When she eddits the item in question she can make changes, but she is never gets a send update button. She is the owner of the item in question, and she is able to send update on every other item she is the owner of.
She is running Windows XP SP3, and Office 2007 (all current updates). I have already deleted and rebuilt her .ost file. Also have deleted the calendar item on her machine, but the deletion has not replicated out to the other meeting atendees.