Enstella OST to PST Software automatically search .ost location and scans all OST items such as- emails, contacts, calendars, task, notes, inbox items, outbox items, journals and appointments. Outlook OST File Recovery Software offers to recover selective mailboxes or emails from OST file and restore OST file to PST, EML, MSG, HTML, MHTML, RTF, TXT, DOC, PDF, MBOX and Outlook Profile.