How create a shorter system-line? How to prevent last line with only 1 bar from expanding?
When the last line has only 1 bar, I want to prevent it trom un-naturally expanding to full line width. How can I insert a horizontal frame spacer at the right end of system line? When I try, I fail because it insertsy only to the left.
Or, is there a system-break available to make a "ragged right", means to allow the line to end before the right edge of the page?