By getting Exchange OST to PST conversion software which let you can nicely recover deleted Outlook OST file and then export OST file to PST Outlook file along with every OST e-mail properties like as- To, Cc, Bcc, Subject, Date and Time in just few moments. This OST email conversion software allow you to recover email OST file with smoothly works on all Exchange OST file versions- 5.0, 5.5, 2000, 2003, 2007, 2010 and 2013.