Related Clues:

• Hit, as one's toe
• Concertgoer's keepsake
• Office correspondence
• Office message
• Office missive
• Check mate?
• Premiere evidence?
• Interoffice correspondence
• Interoffice item
• Tail end
• Line on a check
• Paycheck keepsake
• Note to the staff
• Note on a Post-it, maybe
• Brief communication