I have Microsoft Office Professional 2010 installed on my PC and have several email accounts set up in Outlook already. I want to install MS Office Professional Plus 2010 which I have access to since I have just become a MS Partner. Is it best to uninstall Office and start again or what? Can I save my Outlook account configuration and emails, or do I need to reconfigure these accounts once I have installed Office Pro Plus? My OS is Windows 7 Ultimate. Any advice welcome as I don't wish to mess up my nicely ordered new machine! Thanks.