How to enroll and unenroll your Mac in the Apple public beta program
Apple allows people who own a Mac to enroll in the macOS public beta program after showing the new operating system at their WWDC conference. Here is how to enroll in and unenroll from it.
Public betas for a major operating system were first introduced at WWDC 2015 with iOS 9. Previously, only developers could download beta programs before it was released to the public in the fall, but the public betas opened it up to anyone who could try them out on their hardware.Here is how to enroll in the macOS beta program, how to update your Mac to the beta software, and how to unenroll from the program if you choose to.