What flow your operation needs
An integration can link messages to contacts and assign owners. Notifications and a chatbot need separate rules: what's sent, when, to whom and how it escalates to a person.
Don't assume an integration will recover all past history or guarantee availability without reviewing the account and provider.
Templates, the service window and consent
Check WhatsApp Business's current policies before designing outbound messages. The customer service window and template approval can't be bypassed with code.
Avoid lists without consent and unofficial automation tools. In the US, also review consent requirements for business messaging with your legal advisor.
Costs and failures
Pricing changes: check Meta's current model and separate billable messages, provider fees and implementation.
Test a rejected template, an unknown recipient, an expired token and a repeated event. Define who reviews exceptions and how already-processed messages avoid being sent twice.
How to verify the connection
Validate a test message from the authorized channel all the way to the Zoho record, its owner and status. A saved form is not an appointment or a sale.
To review your situation we need one concrete process, its source data and the expected behavior. Book a free 30-minute review and we'll tell you what to do first.