You can download and try the MacMister OST Converter for Mac Tool, which is a very effective and reliable tool to import OST files in a PST file without the Outlook app. One can utilize this utility to export OST mailbox data like emails, attachments, calendars, contacts, journals, etc. to PST file format without losing any information. The Mac OST to PST Tool exports data from Offline OST files to PDF, EML, ICS, vCard, HTML, DOC, Office 365, Thunderbird, IMAP, and other file types. It’s the finest and most convenient way to import batch OST files to Outlook PST format at once. This utility also supports all editions of Mac OS, Windows OS, and Outlook.
Mighty Buffalo is a community for folks considering a move to Mexico, either to live or retire, and for those who have already arrived.