The working of the software is very simple, all that you are required to do is browse the corrupt OST, preview the recovered data and save the recovered data in PST format to desired location. The software is highly compatible and can perform exchange OST file recovery for MS Exchange 5.0, 5.5, 2000, 2003, 2007 and 2010 versions. Apart from the PST, you can also save the recovered data in any of these formats - DBX, EML and MSG. The software can perform exchange OST file recovery for MS Outlook 2010, 2007, 2003, 2002, 2000, 98 and 97. It also supports Outlook Express 6.0, 5.5, 5.0 and 4.0. Kernel for OST to PST. Software is also available in demo version so that you can try this exchange OST file recovery tool for free without paying a single penny for it. Once the OST gets converted to PST it can be directly accessed using Outlook email client. For more information please visit www.recoveremails.net