Im a teacher.......

Im a middle school teacher and I was looking for an app that my students could use to highlight a text and annotate it. Your app is wonderful except for one flaw. Your highlighting tool is too thick. When you switch the numbers to make the line thinner, it changes from the highlighter tool to simply a yellow drawing tool. When using the thin yellow drawing tool, if not careful, you can draw over the text to where its invisible. This app would be perfect if that feature was improved.

Nicguerc about Mental Note ๛, v3.6