If you have been using Thunderbird for some time and would like to transfer Thunderbird contacts and emails to Outlook & Office 365, the steps might be rather intimidating. That being said, with the right guidance, importing Thunderbird mail to Outlook 365 can be completed swiftly and simply. Users will not encounter any issues when importing Thunderbird emails into Office 365 using the BLR MBOX Converter Tool. Calendars, contact books, emails, & other mailbox data items may be exported by users of the program straight into Microsoft Outlook & Office 365. Also, users can use the program to generate a UNICODE PST file that is simple to import into Outlook 365, 2021, 2019, 2016, 2013, 2010, 2007, 2003, and so on.