Use photo albums in Photos on iPad - Apple Support

View photos and videos in Photos on iPad - Apple Support

Organize and find your photos on your iPhone, iPad, or iPod touch - Apple Support

Transfer photos and videos from your iPhone or iPad to your Mac or PC - Apple Support

Set up multiple calendars on iPad - Apple Support

Take and edit photos or videos in Messages on iPhone - Apple Support

Use iPad as a second display for your Mac - Apple Support

Sync your photos using the Finder - Apple Support

iPad User Guide - Apple Support

Use photo albums in Photos on iPhone - Apple Support

Photos User Guide for Mac - Apple Support

Use Visual Look Up to identify objects in your photos and videos on iPhone – Apple Support (UK)

A tip from Rachel at Apple: How to organize your albums using folders on your iPhone

iCloud User Guide - Apple Support

How to use Apple's new iCloud Shared Photo Library (and why you should)