Make sort by groups collapsed as the default behavior
When I sort comments: by type, author, color, page, etc, the groups are always fully open. If I'm sorting by a particular group, I want to target something within a group. If I have a lot of comments, they scroll past the end of the comment pane. So EVERY TIME, I have to collapse the groups. At the very least, make the name of the groups BOLD somehow, so that I can see which group it is more easily. Also, I miss the little twirl down triangle, That UI was more intuitive. I don't like the ellipses.