I have a large wookbook with multiple column groups. I want to split these
column groups & be able to scroll up & down within the group and all the
other column groups not move. When I split the column, it only shows the
scroll bar at the bottom to scroll left or right. Is there a way to be able
to scroll up & down within the column group? I will also need muliple splits
& I can't seem to get that either.