Add your Desktop and Documents files to iCloud Drive - Apple Support

Apple's Merger of 'iCloud Documents and Data' Into iCloud Drive Now Complete - MacRumors

Sync and back-up your files using cloud storages

Use iCloud Drive Desktop and Documents Folders Sync to Save Space and Stay Connected to Your Files- The Mac Observer

How to Disable iCloud Desktop & Documents on Mac

Set up iCloud Drive - Apple Support

iCloud - Wikipedia

Modify files, folders, and downloads in Files on iPhone - Apple Support (CA)

How to Access Your iCloud Files and Photos on Another Computer • macReports

How to Manage & Delete Photos and Files From iCloud

How to Sync Desktop and Documents Folder to iCloud on Mac - MacRumors