I was pleasantly surprised by the amount of information given in this handbook. I was looking for something to use in my classroom and give my aides the help they need when using AAC with our students. It gives great detail of how to use the program. Thank you! This is just what I needed. I don't have to create something myself to explain everything, which would take up a lot more of my time. I definitely will be purchasing more products from AdaptEd.