Open OST file as PST at eSoftTools with OST to PST Converter Software for complete recovery of Exchange OST file along with emails, contacts, notes, task, calendar, attachments and other or details or OST Mailbox.
The software has many features - you can see all of their - https://www.esofttools.com/ost-recovery/
The software has many features - you can see all of their - https://www.esofttools.com/ost-recovery/