Suppression Enforcement
All opt-out events must be honored promptly and enforced before subsequent outbound sends.
Suppression controls apply across coordinated channels where technically supported by connected providers.
Operational Requirements
Suppression handling must include durable storage and synchronization workflows.
- Webhook-driven opt-out ingestion.
- DNC and suppression list updates.
- Pre-send suppression checks.
- Audit visibility for suppression actions.