This links your WhatsApp Business app number to this service. Your chats from up to the last six months and all new messages are then copied here. You keep using the WhatsApp Business app on your phone as before.
Before you start:
Have your phone with the WhatsApp Business app (version 2.24.17 or newer) next to you, and keep the app open until this page says it is done.
If WhatsApp asks whether to share your chat history, please allow it.
A Facebook window opens. If nothing opens, please allow pop-ups for this page.