Formatting Paragraphs
To format a screen paragraph, mark the paragraph with ZZ cut-and-paste indicators, then use a Justify command that includes a ZZ. For example:
===>justify both margin 68 zz F7
If every paragraph ends with a blank line, you can Justify a paragraph by using the relative line number on the screen. Justify will start at that point and continue until it finds a blank line:
===>justify both margin 68 *+2 F7
For more information on Justify, see the Justify command in the “Qedit Commands” chapter.