Outlook Convert OST to PST application has better technical knowledge and accept GUI (Graphical User Interface) of Outlook behave and it support all the version of Outlook 2010(32 bit), 2007, 2003, 2000, 98, 97 etc. and OST to PST Conversion also give a better technology and it accept completely feature not matter that what is the size of OST file it accept bulk size of OST data. And it support complete emails, calendars, journals, appointments, attachments, Tasks, sent items, delete item and it recover fresh content to find out complete data in outlook in original file in HTML or RTF file. For the user Satisfaction Company provides demo version software for the user satisfaction it gives only preview of this tool and go if user find satisfaction then go on given link and purchase bulk of information at a one time. For More Info: - http://www.psttoost.com/outlook-convert-ost-to-pst.html