Sending notifications via WhatsApp in bulk to your customers
The first thing you should do is enter https://masivapp.com by entering your credentials: username and password.
Once you have entered the platform, locate the left sidebar which contains the entire menu and through which you can navigate to find all the services. This time you will look for the WhatsApp Business icon:
En el modulo de herramientas encontraras todas aquellas otras funcionalidades adicionales que da WhatsApp
