iCloud User Guide
- Welcome
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- Sign in and use iCloud.com
- Customize and use the homepage tiles
- Keynote
- Numbers
- Pages
- Recover files and information
- Use iCloud on your Windows device
- Get more help with iCloud
- Legal notices and acknowledgements
- Copyright
Use iCloud to share and collaborate
You can use iCloud to share and collaborate on photo albums, calendars, presentations, to-do lists, and more.
When you share something with iCloud, you decide who can access your information and if they can make changes. For example, you can choose whether the people you share with can add other people, make edits, or just view the content. And you can change sharing and collaboration settings at any time.
Information stored in iCloud stays up to date everywhere. When one person makes a change to a shared file, photo album, to-do list, or anything else that’s shared with iCloud, the change is saved in the cloud. Everyone has access to the latest version, no matter what device they use to view it. See How iCloud keeps information up to date across all your devices.
Learn how sharing and collaboration works with the following apps and features:
Note: Not all iCloud features are available in all countries or regions. Some iCloud features have minimum system requirements. See the Apple Support article System requirements for iCloud.