Conversion Exchange OST to PST - Version 3.3 Conversion exchange OST to PST software is use to make error free OST file and it again use in Outlook with help of PST file this PST file is generated with help of other similar tool like convert OST 2 PST or download OST file tool this help to convent .pst file without any lose bit of information this PST file user simple open in Outlook. But company give an advance tool how is work with configure Outlook it himself open file and see complete data read data from OST file. and this tool install on windows operating system and work as a third part tool and it work like interface in between Exchange server and Outlook it first accept data from Exchange server and repair it then save into Outlook PST file. for the user satisfaction company give many demo version software and give complete information on given site for this reading user can make easier to use this tool and know that how is use this tool. If user get full satisfy then go on given link and purchase full version software only $99. For more info:- http://www.exchangeostrecovery.net/