User was having issues with their IMAP not syncing properly between their iPhone and Outlook on a laptop. Due to several other issues, company was converted to M$ Exchange, and in process of migrating, it was discovered that some IMAP folders didn't match, and a few folders on the iPhone only exist on iPhone. Previous email provider has already cleared their files locally, and I'm looking for the easiest way to migrate the folders from the IMAP account in Mail on the iPhone to the exchange account, which is setup both in Mail and in Outlook on the phone. Ideas besides changing the SMTP server and forwarding one at a time? Thanks!