CAD is short for computer-aided design. It is a pretty nifty tool that many professions use for design. Although it allows you to create different products, it has a learning curve. What is the best way to learn CAD?
Some would say that there are a couple of options for you to learn this software. You can go online and find different types of tutorials for free or invest in an actual campus program that shows you how to learn in detail.
The choice you make will depend on your budget and preference. Are you disciplined enough to learn on your own? Or do you need to be in a classroom environment that is structured and organized?
There are both free and paid software packages that can help you to learn CAD on your own. Find a project to create and practice until you get it right.