I think this is an Exchange 2003 problem, not an Outlook 2007 problem so I am asking it here instead of on SuperUser.
When I look at the folder size of my mailbox the Local Data tab shows 4099KB for my Calendar, but the Server Data shows 154671KB. I open the calendar, switch the view to By Category so I can see each calendar item as a list item, add the Size column and I see about 4MB of data across the list.
My question is: What can I do to clear this out on the server? I have tried archiving but nothing changes? My company's exchange people don't know, they just keep sending me back to delete things from my mailbox, but our limit is 100MB and if I delete everything in the mailbox I am still over the limit until this problem on the server is solved.
Thanks for your help.