Attention to the limit of the scam to MAC OS X version !! If you purchase an Office 365 license (individual, family or student) for Mac OS X you will not be entitled to the latest versions of Word 2014, Excel, Powerpoint, as on Windows, but the 2011 version, with the addition of a 20gb offer on onedrive. So if you have already purchased Office 2011 for Mac, do not buy this (or these) licenses !! you end up with a duplicate. Especially since this version is more restrictive than the former, since it allows only a limited number of machines. Moreover, it is nowhere indicates that the Mac version is a version 2011. I wonder if this is not the misrepresentation of the product, or even pure scam !!