Where is it? Find the tutorial here.
What is it? An in-depth explanation on how to configure and send emails with the Flask-Mail extension. The tutorial discusses various options for sending and testing Flask emails, both individually and in bulk. By the end, you will be able to build applications that send and receive emails in bulk.
What you need to follow? Basic python experience is enough as the tutorial is a step by step guide. You will also need the Python program installed on your computer and an IDE of your choosing.