In order to change .msg to .pst file format, you need to use a professional tool i.e. MSG to PST Tool. It is suitable for both technical and non-technical user to change .msg to .pst including all email messages, metadata, formatting, and attachments in same manner. You can also change .msg to .pst in a batch mode by using the MSG to PST Converter software. If you want to test the working method of the software, then you can download and use its free trial version which permits users to change 25 messages from each MSG file to PST with attachments without any cost..