Editing Scrollbar (section)

=== Different mouse buttons ===
Another scrolling technique with scrollbars is to look at which mouse button was pressed. For instance, a left-click on the down arrow might cause the window to scroll down, while a right click in the same place would scroll up (e.g. [[RISC OS]]), or the middle button could be used to place the thumb precisely. This form requires less fine [[motor skills]], although it requires a multi-button mouse, and possibly a greater degree of GUI literacy.