Which element contains the substantive content or instructions of a broadcast message?

Which element contains the substantive content or instructions of a broadcast message?

• A. Preamble
• B. Text
• C. Authority
• D. Footer

Answer: (B)

The central, actionable part of a broadcast message is in the text—the main body that carries the actual instructions or information recipients need to act on. This is where the substantive content lives, such as what to do, where to go, or what precautions to take. The other parts serve supportive roles: the preamble introduces the message and flags its importance, the authority line identifies who issued it, and the footer provides closing details like time or classification. For example, a broadcast might include a directive like “Evacuate to the north side of River Road immediately; shelters are open at the Community Center,” and that instruction belongs in the text, not in the introductory preamble or the closing footer.

The central, actionable part of a broadcast message is in the text—the main body that carries the actual instructions or information recipients need to act on. This is where the substantive content lives, such as what to do, where to go, or what precautions to take. The other parts serve supportive roles: the preamble introduces the message and flags its importance, the authority line identifies who issued it, and the footer provides closing details like time or classification. For example, a broadcast might include a directive like “Evacuate to the north side of River Road immediately; shelters are open at the Community Center,” and that instruction belongs in the text, not in the introductory preamble or the closing footer.