Looking for an Office 365 Backup Tool? Recently, I came across a MacSonik Office 365 Email Backup Tool, and it worked well. It is easy to use, has no restrictions on large file sizes, and offers many more facilities, like enabling users to restore the Office 365 account. This tool helps you to export Office 365 Mailbox to multiple file formats such as PST, MBOX, EML, & CSV file formats on macOS. It offers a Mail filter & task filter option that helps you to download Office 365 Mailbox to PST from a specific date range. Moreover, this software is compatible with all versions of MacOS.