How to Change OST to PST - Version 6.4 Do you really want to know that How to Change OST to PST so quickly visit at PDS site and use PDS best OST to PST converter software by using this software you can know that “how to change OST to PST in outlook “. With the help of our software you can successfully repair corrupt OST file outlook as well as open OST file in outlook along with every email properties- To, cc, bcc, from, date, time and subject. PDS superb OST PST software quickly recover data OST to PST and helps you to change OST to PST outlook with fully security. PDS best OST converter software smoothly convert outlook OST files to PST files with whole mailbox elements- Inbox, Outbox, Sent Items, Deleted Items, Draft, Journals, Tasks, Calendars, Notes, and Contacts. Our software works on all OST file versions-5.0/5.5/2000/2003/2007 and 2010.There are some features of OST to PST Software * Easily repair corrupt OST file with fully security.* Smoothly open Exchange OST file PST file in safely manner.* It works on all OST file versions-