How to convert an offline file (.ost) to a personal file (.pst) file

OST Converter is the best tool to convert an offline Exchange OST to PST file. It is a smart way to recover emails from offline storage table (.ost) file when Exchange Server goes to be down and save them into .pst or .eml or .msg file format. http://www.voimakassoftware.com/ost-to-pst-converter/