Summary
Preparing bulletproof e-mail templates is a complicated process. Why? As you can see, HTML and CSS behave pretty strangely and are not logical when you are familiar with standard web browsers. Of course, all of these processes can be described and there is a workflow that will help you to build the mailer without nervous situations. The list of restrictions brought by e-mail templates is very long, but good knowledge of the basics and experience in e-mail template development can make you a specialist in this frontend niche.
In the next chapter, we will discuss the scalability and modularity of CSS code. You will get to know more about methodologies and naming conventions. Let's start!
