The software supports the latest Outlook 2013 and Windows 8. PST Merger is compatible with almost all Microsoft Outlook versions: Microsoft Outlook 2013, Outlook 2010, Outlook 2007, 2003 and 2002. All files merged with PST Merger are native to any Microsoft Outlook version. You can easily open the new PST file created with PST Merger on a PC running any version of Microsoft Outlook.
If you would like to get the process going then go here: download.adwages.com/outlook-pst-merge/