Here is the best option to convert Outlook OST to Windows Live Mail, use eSoftTools OST to EML Converter. That is error-free software with a GUI window. This software is very helpful or easy to use. It has many advanced features such as Multiple Naming Convention, Convert damaged OST file, etc. The best feature about this software is non-technical users access this software and also convert their corrupted OST files. It can support MS Outlook and Exchange Server. It can split the large PST file into a small PST format. Users can try the trial version from the official websites.

Read More:- https://www.esofttools.com/blog/ost-to-eml-converter-free/