I've inadvertantly set one of my MailStores such that EveryOne is Denied Read Access to it. Unfortunately I can't see it anymore when I log into the Exchange 2003 Mail Server as Administrator. I can see the MailGroup that it lives in, but not the store, so I can't unset the EveryOne is Denied flag. And I can't delete the MailGroup without emtpying it out, I can't Dismout the store, it's rubbish.
Anybody any idea how I can gain control of the MailStore again ?