Zimbra Migration: Exchange Import Wizard
Inside the Admin Console you will select the Tools & Migration' button in the upper left of the browser window. This will take you to the Zimbra Utilities Downloads area. Under Downloads For Administrators you will find a link to ZCS Migration Wizard for Exchange. This Windows application performs a server to server migration of mail, calendar, and contacts from Microsoft Exchange to ZCS. Simply download this file and follow the instructions to migrate mail to XMission's Zimbra service.
In some cases, the most recent ZCS Migration Wizard will not work for very old Exchange installs. If you experience issues with the migration we encourage you to try the Legacy ZCS Migration Wizard for Exchange
Premium accounts can use the Outlook Connector found in the Downloads for End-Users area. This enables your end-user's Outlook to synchronize calendar, contacts, and mail with the XMission Zimbra servers.