Looking for an easy solution to convert Mac Mail to Office 365? If yes, then you should give a try to Convert MBOX for Mac toolbox â€“ a best way to convert Mac Mail to Office 365 account on Mac. The program is suitable for all Mac OS platforms like 10.15 Catalina and all below versions. Easily convert Mac Mail to Office 365 in a bulk mode at once. Free trial version of the tool is also represent the working process of the software that support to convert Mac MBOX to Office 365 with the limitation of 20+ emails having no cost.