Office 365 Backup & Restore Tool is one of the best professional software which allows to backup all emails from Office 365 account. The software enables to save backup emails of Office 365 as PST, MBOX, EML, MSG, EMLX, PDF, Txt, HTML etc. Office 365 Backup Software directly export mailboxes from Office 365 accounts to Yahoo, Gmail, Hotmail, Thunderbird, and Zimbra email clients. Office 365 Restore software to restore or import single or multiple PST file into Office 365 account without any data loss. The software supports to import any version of MS Outlook PST file into Office 365 account. The Thunderbird installation required while saving emails from Office 365 accounts to Mozilla Thunderbird. The software offers date filter facilities to save mailboxes from Office 365 as PST, MBOX and other file formats according to date range. Aryson Office 365 Backup & Restore software smoothly runs with all version of Windows including Win 10 and lower version. It offers a demo version for a free evaluation for users, the demo version working same as a full version but demo version backup email up to only 25 items per folder as well as import up to 25 email items into Office 365 account from PST file.