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Vartika MBOX to Office365 Converter

... in Sylpheed, Mulberry, AppleMail, Thunderbird, Evolution, SeaMonkey, Netscape, Opera, Entourage, Eudora, Spicebird, PocoMail, Claws Mail, Postbox, GyazMail, Gnu, Sparrow, PowerMail, The Bat, Cone ... emails to Office 365 with preserve the entire mailboxes folders or emails properties like- to, bcc, cc, ...