What is a suppression list, and how is it used in a send?

• A. A suppression list is a list of addresses to exclude from sends, added to the send configuration so those contacts do not receive that email.
• B. A suppression list is a group of emails to include in every send to ensure coverage.
• C. A suppression list is a catalog of subject lines used to avoid duplicates.
• D. A suppression list is a log of bounces and unsubscribes used after sends.

Answer: (A)