How to apply WhatsApp Business API on Stella after a free trial?
- Please login Stella and go to Settings > Billing > Change Subscription > Select on Demand Plan > Add WhatsApp Channel * 1 > Update Billing information and Address Information.


- A WhatsApp Channel is activated now. Please go to Channel > WhatsApp > Click on the blue button "START WABA Setup" > fill in the required information. For more details, please refer to the guide here.
- We will then process your WABA application and you could see the status of the WABA Application progress.