Related Clues:

• Folding money
• Post-it, e.g.
• Note on a Post-it, maybe
• Interoffice e-mail, maybe
• Post-it message
• Do, for example
• ___ pad
• Memorandum
• Memory jogger
• Interoffice communiqui
• A security
• Interoffice communique
• Informal message
• Do, re or mi
• Interoffice note