Microsoft Outlook ADD PST

How to ADD PST files in Microsoft Outlook? The bulk PST import into Outlook tool is capable to add single and multiple PST files in Outlook 2013, 2010, 2007, 2003, 2002, 97 etc. It allows to the users that they can ADD PST files from different Outlook version to another publication. With the help of ADDPST software users can verify the working and corrupted PST files.