Had a couple of hiccups with getting Outlook Backup and Migrate to activate on one of my computers but the support team was stellar in getting everything up and running. The software worked without a single hitch! Transferring Outlook from an old Windows 7 (with Outlook 2007) laptop to a new Windows 10 PC with Outlook 2010. After a solid week of trying to migrate the data manually and experiencing lost messages, lost contacts as well as problems with the profile data, I was ready to try this software. The transfer (a rather large 20Gb file) went through with absolutely no errors! THANK YOU.