When the user opens Outlook, it just shows menu bar of Outlook, not the actual application, you can even navigate the menu bar but can't view emails/calendar, etc.... I've tried deleting all of the plist for Outlook, and deleted main identity, restarted, and that did seem to help but once Outlook was closed and re-opened, the original issue had returned. I also uninstalled/re-installed Office 2011. I've never seen this issue with Outlook before. Any ideas?