Hi,
Isn't it possible anymore to retrieve the Office Product Key installed on a computer via third party inventory software such as Belarc Advisor? I used to do that to see the Microsoft Office Product Key installed on a computer for previous Office versions. However, I tried with a computer where Office 2013 Home and Business is installed and Belarc Advisor didn't show its Product Key. Is it due to the new license management that consists of linking it to a Microsoft account and only entering the account credentials during the installation process instead of the Product Key? Isn't the Product Key stored somewhere on the computer anymore?