When sending the right email, there are three key things you’ll need to understand: why you are sending that email, your goal, and the value you’re delivering to the person on the other end of the send. This gives you the foundation to .

How is a wan different than a lan? both connect computers, but only wan users don’t need the same operating system. both are peer-to-peer networks, but only a wan requires networking hardware. both network computers, but only a wan can cover larger geographical ranges. both connect computers to the internet, but only wan connects to the cloud.