I have an Exchange 2007 server and Outlook 2000 and 2007 clients. I have a user who wants to make certain mail folders available to a secretary, but he doesn’t want anyone to see email he hasn’t filed in his inbox. In a test I created a new folder at the same level as the inbox and granted access to the secretary for this folder. When I look at the Administrative tab of the Properties window the “this folder is available to:” section is grayed out. I have also granted the secretary access at the top/mailbox level. See just gets the cannot display folder error message.