A few days ago when I opened my Outlook 2011, all of my folders, emails and accounts had disappeared.  After researching online I tried working with identity which took me back a year ago.  Then I used Time Machine to restore to a week before.  This brought all of my accounts, emails and folders back.  But since that time, every time I open Outlook I am getting the spinning wheel and notice that Outlook and Outlook Database Daemon are using up to 100% of the CPU with words "Microsoft Outlook not responding."