Office package itself, I have of course not yet been used extensively, but that's here in very few reviews. Unlike many other activation process worked without any problems and 2 minutes after shopping at Amazon, the package is already installed. After your purchase click the link is clicked, the Amazon has made available to me, then logged in Windows account, legitimacy on the university carried out (University of Duisburg-Essen -> briefly redirected to the HP of the university, as logged in with my ID, ready) , So either I was lucky or it's just now all fixed ... could in the Email field, enter the @ character :-) After all the negative reviews I was unsure genuine. But works. Am glad. Price / performance is truly student-friendly!