Because this app creates the deployment, adds audience, adds content, and sends the
test all via the API, the deployment can be scheduled directly — no Omeda UI approval
step is required. A test send still has to happen before scheduling, so add at least one tester.
Deployment
Picking from the dropdown fills this automatically.
Audience (Audience Builder query)
Testers (required to send a test)
Creative (split 1)
"news" → news@yourdomain
A missing unsubscribe link returns a non-fatal warning, not an error.