The new version of macOS includes features that Apple says make your Mac "smarter" and more "helpful" than ever. Siri is finally headed to the Mac, letting users easily find documents are look up information. A new Universal Clipboard allows you to copy content from one Apple device and paste it in another. Apple Pay is also coming to the Mac so that you can easily hope online with Touch ID authentication. Finally, Photos has been improved with new ways to rediscover your favorite memories. More details can be found here.
To download the public beta of macOS Sierra, you need to enroll in the Apple Beta Software Program. Once you've done this you'll get a redemption code that can be redeemed in the Mac App Store to enable the download.
Hit the link below for more details...