Making your app production ready By Meta Blueprint Published: Jul 14, 2022 Duration 5m Difficulty Intermediate Rating 1 star 2 stars 3 stars 4 stars 5 stars Average rating: 1.0 1 1 review Favorites E-learning Course Started on May 5, 2024. Log In To Launch Learn how to create a permanent access token, add a real business phone number and update a WhatsApp business profile.