Adobe SPARK is a lot like this in many ways, however it allowed me to create a page in a different style that I felt really enhanced the lesson as a whole. It was easy to make it look interesting, rather than building it from the bottom up. It was fairly simple to maneuver and incredibly user-friendly. The only challenges I really faced were taking the pictures and trying to get them on to my device. From there, I was easily able to figure out how to put them into the document. I could use this for more than just horn maintenance; I could use it for historical comments of any pieces that we play, or use it as a resource for different pieces of music that I can give to my students! All in all, the app is very easy to use and I will be looking forward to using this in the future!