It would be great if we could highlight/mark within footnotes.
It would also be nice if individual highlight/marking styles could be moved to the shortcuts bar where books are stored. I often switch between several styles for various purposes within a book and it is a bit tedious to have to open up the highlight panel, scroll to the one I want and then do it all over again in just a few paragraphs. At the very least, I would like to see a dropdown list of the highlights like in version 3.0 instead of having to load the window each time and keep it open.
