I recently bought this product by purchasing unfortunately I did not understand that to activate this one had to be a member of a college. Although I did not use the activation key, I can return it because I have removed the plastic packaging because only when reading the method to activate it I noticed that it was necessary be truly be a student and I'm not anymore. I deplorable that a clear warning is not accompanying the product display, 80 euros of lost and mécomptant consumer. do not hesitate to let me know though, if I may return the product or exchange, which would give me a commercial gesture.