Currently, our sister company has email hosted by EarthLink. I'm looking for instructions on how to migrate users from POP email to our Exchange. Because the PST files are so big, we do not want to import PST to exchange. Was wondering if we can leave PST file as they are... as archive\personal folders?
My plan was to add domain as alias on the exchange, create users, and point mx records to our exchange. Then go to each workstation and configure Outlook to point to exchange. Is this correct?