Users can find useful tutorials for the Photo Stream functionality of the iCloud service in the Photos subsection within the iCloud Support section on Apple.com. Alternatively, they can find links to various tutorials in the About Tech and iPad sections on About.com.
The tutorials on Apple.com include a FAQ segment that explains how to turn on the service, how to view photos within the Photo Stream and how to remove individual photos. This page also features information regarding the setup process for computers that use Mac OS and Windows and solutions to problems such as missing photos or failure to sign in to the service. The About.com page for the iCloud Photo Stream explains how the service works and provides links to information that explains how to copy the photos and how to create a shared stream.