Convert Microsoft OST Files to PST

OST creates in MS Outlook with cache off-line Exchange mode, when user send or receive OST files via messages, emails, contacts, tasks, calendars, journals & notes/attachments etc, than we view these mails in Outlook in Offline mode, if mails has deleted or corrupted than for recovery of corrupted OST file data & convert Microsoft Exchange OST emails to PST file format with MS OST Recovery tool and convert Microsoft OST files to PST free.