Thanks, short-cuts was proposed before when I brought this up for pre-10 versions. Not interested in that (if you start having more short-cuts than notebooks, then what is the point). Table of contents note is kind of my work-around now which I don't care for. As a developer, I know it would be super simple to implement this as it is already implemented for notes, just not notebooks. I guess they still would need to hear more interest or need.