In this tutorial I'll show you how to add someone to a GrooveMail list automatically when they purchase a product in GrooveSell.
Anytime you can automate things, it takes a lot off of your plate so you can focus on more important things.
Also, when you manually add someone to your lists you risk the chance of mistakes like typos, etc. Automating this removes any chance of human error so you can make sure they are added properly.