Like millions of people worldwide, I use Microsoft on my desktop PC and notebooks, especially the Office pack (now 2016). I am a teacher, and PowerPoint is one of my most used tools. I have hundreds of PowerPoint presentations and have been using them with the iPad because of the VGA adapter. After update 8. something however, many of the presentations with complex animations went awry! I simply cant use them with the pad anymore. I dont know how to fix it. Been thinking about buying a Samsung tab to get rid of this nuisance. The rest is ok with the app.