At my business I use an old version of MS Outlook as my email client. It's currently configured to use the POP server. I've got to where I access the email account from multiple locations and devices, and I have an employee who also monitors the same email account. Life would be much better if the MS Outlook client were using IMAP. Outlook currently has thousands of emails stored locally. I'm wondering if I switch to the IMAP server what will happen to those emails. Can anyone guide me on whether they'll be lost, remain local or upload to the server? Thanks!