Works flawlessly Rated 5 out of 5 stars
I have 2 email accounts. For those, I just moved over 200 messages from my laptop to my Desktop PC, in 2 exported files. I've also exported all my Desktop Local email, by year, by account, with folder structures. This is in Windows 7 64-bit, using Thunderbird 17.0.5. I could not ask for more. This application overcomes my one misgiving about using Thunderbird in place of Outlook.