Send the following on WhatsApp
Continue to ChatCómo crear y usar listas de correo en Thunderbird https://www.serboweb.com/blog-3/como-crear-y-usar-listas-de-correo-en-thunderbird/
Cómo crear y usar listas de correo en Thunderbird https://www.serboweb.com/blog-3/como-crear-y-usar-listas-de-correo-en-thunderbird/