Rodney, I had a similar problem only with Exchange 2000 and Outlook 2000
David Michel came up with this solution which worked for me: "Open Outlook for the secretary and remove the CEO's mailbox from opening then close it. Then go into Outlook for the CEO and remove all permissions from the delegates tab. Next, right-click each individual folder in the folder list and remove any permissions set here. The exception is that you want to make sure the "Folder Visible" tab is checked on the "Outlook Today" permissions tab for whoever you want to see the contents. After you remove all permissions go back to the Delegates tab for the CEO and re-add the secretary with whatever rights you want. Lastly, go back to the secretary and open Outlook using the /cleanviews switch and then re-add the CEO's mailbox to open. This worked for me so hopefully it works for you." Obviously just substitute CEO and secretary with your two users...Might be worth a try Cheers Graham -----Original Message----- From: Rodney Li [mailto:[EMAIL PROTECTED]] Sent: 02 April 2002 19:36 To: MS-Exchange Admin Issues Subject: Calendar problem Hi All, This user is having a problem with his calendar. It seems that all his appointments are disappearing as time goes by. Basically, what happens is as the week goes by, his items will disappear. For example, it's tuesday and all his items on monday have been deleted and they are in the deleted items folder. When it's wednesday, all the items on tuesday are moved to the deleted items folder. If I do a restore from the deleted items folder, those items will stay in his calendar. The system is Exchange 5.5 and the client is outlook 2000. Now, I have to specify that there is a delegate to the user as well who does the modifications to the calendar. This problem started about 2 weeks ago and nothing has been changed. I checked out the rules and there is nothing in the rules that should delete those calendar items. If anyone has ideas, please advise. Thank you, Rodney Li List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm