The best thing is that I can use it by having a computer, iPad or even mobile phones to create presentations. It has some complicated interface. Sometimes they don't work as intended; there are times when their buttons don't appear for me to move them. There is no need for people who have good knowledge of presentation tools. Also, you should try before buying. You will enjoy using it once you get how to use it and know its functions well. Some clients need presentation materials that we do not have as resources with us, so this tool is very great to help us solve the problem. The training program is good, the instructors are very good and the whole thing is very well organized. The only thing I dislike is the fact that the training is very expensive. I mean, the training itself is very good. I recommend it to everyone. It's great to have a good, quality training program with good instructors. I am getting a lot of knowledge and I am also getting the chance to work with the most modern technologies.