If you are a novice computer user, this course can get you running with the Mac system. We will start with how to get a new Mac computer set up and configured, then we'll check out everything you need to store and organize files and work with applications on a Mac. How do I use a Mac? While the answer to this question takes us into lots of smaller topics, I'll do my best to make it clear and easy to digest.
My essential training course on macOS Big Sur addresses a simple question. In a way, you can think of it as the personality of your computer or the language you use to interact with it.
The foundation that supports the interface and file storage, and the platform for launching and using applications. macOS is the operating system for Macintosh Computers.