Related Clues:

• Use a 21-Across, e.g.
• Fix some paragraphs
• Mark one's words?
• Make revisions to
• Toil over text
• Rewrite, perhaps
• Work for Money, maybe
• Work on movie clips
• One way to anger an egotistic author
• Get copy right
• Rework, as an article
• Shape a film
• Emend
• Rewrite, maybe
• Refine, as a manuscript