content: Is the worst app ever. Extremely unfraindly. You cant read the slides well you cant adjust anything. I wish I could attach a pic. I use this app daily and I always hS a problem. I cant believe it has 4.7 rating. It is impossible In my class also shows the contra bar over the power point. It is bad. Im trying to do the update and nothing. The first version was much better than these ones. Unfortunately I have to use this app for work and for 3 of my classes. Honestly it is terribly bad.