Once your company is validated, the next step is to set up your WABA. You will receive the instructions via email.
In this form, you will need to provide the key information for your WABA (WhatsApp Business Account), such as your Facebook Business Manager ID, phone number, etc.
After your WABA is setup, you will receive instructions on how to setup your Message Templates.
Have a look at our comprehensive checklist for all the steps to setup your WhatsApp Business Account.