A friend's new laptop came with that OS and apparently, its email client limits which servers it will communicate with. Her email service is not on the list. Is that true? If someone has an IMAP account at xyz.com is there a way to configure Windows 8 email for that server? She's looking for a client that can import a M.S. Outlook .pst file. I'm not into Windows. I'm suspecting PST is a proprietary format that other clients can't import. She tried Thunderbird since it's free, but that client has no support for PST importing. Perhaps, she needs to buy Outlook for the new laptop. Thanks for any suggestions.