If you want to know How to Recover Outlook OST then you can use Enstella Outlook OST File Recovery Software. By taking help of OST Recovery Software you can smoothly repair OST file and Recover OST File to PST file with full attachments- deleted mail, outbox, draft, tasks, notes, appointment, contacts, calendars, journals. It let you Export OST to PST, EML, MSG and HTML. This too works on OST file versions-5.0/5.5/2000/2003/2007/2010/2013