Try this OST to PST Converter tool if you want to Convert OST to PST easily. This software is for Outlook users which can easily recover deleted and corrupted emails from OST files and Convert into PST including Emails, Calendars, Contacts, Tasks, and Journals. This Software also has selective Conversion feature where you can easily select your desired files and folders which you want to Convert. You can also sort and organize emails like Date, To, From, Subject, Type, Importance, Attachment etc.