Related Clues:

• Make improvements to
• Change, as legislation
• "FoxTrot" cartoonist
• Fix, as a manuscript
• Free from errors
• Alter for the better
• Add a new article to, maybe
• Alter, as text
• Make improvements
• Polish, as prose
• Attach a codicil to
• Change (a will)
• Tinker with text
• Modify, as a motion
• Add to, as a bill