Marvelous OST PST software is the best application to smoothly convert OST to PST. With the help of this OST PST converter tool one can extract all emails from damaged OST file along with all folders like- inbox, outbox, deleted mail, sent mail, note, task, calendar, appointment, journals, contact, draft and other. It also provides facility to selectively restore all OST data with any email item whether it is inbox, outbox etc.