PAT BERRY — TRADE COMPANION CHAPTER 21: Messaging starts with permission Starter worksheet for review — October 19, 2026 Keep a simple record of what someone agreed to receive and where. Rules differ by location and channel; check official guidance and your platform's policies before launching a campaign. 1. Record the channel, purpose, time, consent wording or other applicable basis, and the evidence location. Do not treat a purchased list as permission. 2. Make stopping easy and honor it across the relevant system. Check your suppression list before any scheduled message. 3. For WhatsApp, use the official Business setup path, verify business details, set a clear profile and support hours, and test with a consenting contact. Platform/API messaging has additional policy and template requirements. Trade application Keep service notices and promotional messages distinguishable. Assign an owner to messaging-policy reviews. Consent log Contact ID: _______________________________________________________ Channel: _______________________________________________________ Purpose: _______________________________________________________ Consent wording or applicable basis: _______________________________________________________ Time and timezone: _______________________________________________________ Evidence location: _______________________________________________________ Withdrawal date: _______________________________________________________ Suppression updated: _______________________________________________________ Owner: _______________________________________________________ Use verified facts. Personalize examples. Keep private customer records in your own secure system.