Related Clues:

• Cut and paste
• Shorten, maybe
• Work in the cutting room
• Pare, say
• Clean up, in a way
• Correct, as text
• Tinker with, in a way
• Word processor function
• Expunge, with 'out'
• See 48-Down
• Correct, as a manuscript
• Work in the media
• Work on copy
• Reduce a sentence, perhaps
• Fix errata