How to use Photos for OS X: The ultimate guide

[iMore.com]

Photos for OS X brings the Mac into the modern age of picture and video management, tying it into both the operating system and the cloud.
With Photos for OS X, all the pictures and videos you've taken on your iPhone or iPad, or imported into iPhoto or Aperture, will always be available to you on any of your Macs, as will any future pictures and videos you take or import, including your DSLR images, even in RAW. Add to that automatic, intelligent grouping based on time and place, and face detection, non-destructive editing, and the ability to order prints, books, and more, and Photos for OS X makes for the ultimate picture and video app for the mainstream. And here's your ultimate guide to setting up and using it.

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