Users can access or recover Thunderbird files to any editions of Outlook using ZOOK Thunderbird to Outlook Converter. The tool allow users to
convert Thunderbird file to PST format along with complete mailbox items and export them to MS Outlook. The software protects all data integrity and folder hierarchy of Thunderbird files during the conversion process. It is capable to restore any size of Thunderbird file into Outlook without alteration of data. It is fully supportable to MS Outlook 2019, 2016, 2013, 2010 and all below version.
For more info-
Import Thunderbird to Outlook