PDS Superb Exchange OST to PST Software helps you to recover Outlook OST to PST and Restore OST to PST, EML, MSG or HTML formats. With the help of exchange OST to PST conversion Software you can smoothly convert Exchange OST to PST with full attachments- Inbox, Outbox, Sent Items, Deleted Items, Draft, Journals, Tasks, Calendars, Notes, and Contacts in few minutes. This program works on OST file versions-97 upto 2016