EdbMails Exchange migration tool is the best option for migrating Exchange mailboxes . It migrates mailboxes from one Exchange server to another Exchange server and also to office 365 without any data loss. It is the best solution to remove risk and uncertainty from your Exchange migration task.
The key features include :
1. Intuitive user interface
2.True incremental migration
3. Migration of Emails, Calendars, contacts, journals, tasks etc.