macOS - Print Products - Apple
Photos User Guide for Mac - Apple Support
What are shared albums in Photos on Mac? - Apple Support
How to Add and Organize Albums in iTunes and Apple's Music App
Using Smart Albums In Mac Photos
Buy music from the iTunes Store on your iPhone or iPad - Apple Support
Change and enhance a video in Photos on Mac - Apple Support
Hide photos on your iPhone, iPad, or Mac with the Hidden album
Organize Your Apple Photos: How to Create, Edit, and Share iPhone