I was doing some maintenence today on my computer and noticed that I had lost all my Office seasons when my HD crashed back in March. On top of that, I only have partial bits of season 6. Is it possible to redownload those files, or are they gone for good? I am not sure if it works like the Appstore, where I can download an app as many times as I want as long as its linked to my account, or if it is different.