Apart from PST conversion, the software also supports migration of OST mailbox data to Office 365 accounts. This feature is useful for organizations planning cloud migration from Exchange or Outlook environments.
PDS OST Recovery Tool
allows users to:
Recover emails from damaged OST files
Convert OST to PSTMigrate OST data to Office 365
Export mailbox items securely
Maintain original mailbox properties
The software ensures that attachments, contacts, calendars, journals, and notes remain intact during migration.
https://blog.perfectdatasolutions.com/ost-to-pst-converter-software-2/