Microsoft Office 2013 Overview Microsoft office 2013 product key is the successor to office 2010 it was released on 29th January 2013, and it has many improved and innovative features which are here to enable the touch function of the touch devices. It is workable with office 2013 as it comes with the product itself. A touch device is required to use any multi-touch … [Read more...] about Microsoft Office 2013 Product Key, Activation Keys 100% Working