Out of curiosity, I decided to change my mail service from "Internet Only" to "Corporate Group or Workgroup" [or whatever that option is]. I didn't realize what I was getting into. Now when I start Outlook up, it always asks for the Exchange Server and I'm not sure who or what the server is. I try to cancel out of it so I can change it back to Internet only and it always shuts Outlook down and wants to send an error report. I reinstalled Office in hopes that would fix it, but that was vain hoping. Does anyone have an answer for me?