Use this guide to create a Meta Business Manager, connect your WhatsApp number, and complete the setup needed for broadcast messaging in Yazi.
You can start building and testing in Yazi before your live WhatsApp number is ready. Work completed in sandbox carries over once your number goes live.
Before You Start
You will need:
A work email address
A Facebook login for Meta authentication
Basic business details such as your company name, website, and address
Important clarification about using a personal Facebook login
Business Manager stays separate from your personal Facebook account.
Facebook is only used as the login mechanism.
You can leave or remove it later if needed.
Your personal profile is not linked to participant communications or business assets.