This app is primarily intended for teachers who have a projector in the classroom and want to use the tablet to write their notebook entries. Advantages: The digital booklet entries look exactly as they should be in the pupils booklet. You work like a normal exercise book without the disadvantages of the blackboard. When writing, you don't have to stand with your back to the class and can also write anywhere in the classroom. And you always know what exactly was on the board. I wrote this app b