Of course!

You should remember, however, that email2 is completely independent of IMAP -- and all other basic e-mail protocols. The Outlook e-mail client uses POP3/IMAP/Exchange Protocol to send/receive basic e-mail messages from the e-mail servers, including the basic email2 notification messages that are sent by email2.

Once an email2 notification message has been received by IMAP, the email2 platform takes over and all subsequent transfers take place over secure HTTPS connections.

//Edited June 2009