Related Clues:

• Communication in dining room on time
• Words following a beep
• Fable's moral, e.g
• Shambles: time to communicate
• Delivery from a herald
• Epistle; missive
• It might be instant or subliminal
• It might come in a bottle
• Implied meaning of chaos, with time
• Base of an encipherment
• Carrier pigeon's delivery