This plain English guide covers everything you need to know about iCloud, including Understanding 'The Cloud' What is iCloud What things will iCloud sync How big is my iCloud How do I get connected to iCloud Do I need to use iCloud Getting set up on iCloud Choosing what syncs Managing a full iCloud Getting more iCloud Storage What Apple ID should I use Accessing iCloud from any computer Your Photos in iCloud - and how to get then out of iCloud Backup to iCloud Documents and Data in iCloud - iCloud Drive iCloud Photos My Photo Stream Shared Albums iCloud on Windows computer Unravelling a merged iCloud mess And much more