When I have a scroll bar for the Note Comment/Content area the mouse pointer remains as a text insertion symbol when clicked on the scroll bar. The pointer is normal for the outer scroll bar (below). When moving from another pane to the Note the mouse pointer will change to Text Insertion when clicked on the bar.

There is no scroll bar when I open the content. It usually appears when editing (e.g. hit Enter), but it is insufficient to allow the full text to be viewed.