In their quest for help with their Apple gadgets, many users overlook the free resources provided by the Apple mothership.
Apple provides a number of helpful text and video tutorials on their support page. Either select your device or topic there, or use the search on that page to find what you are looking for. Most common tasks and questions are covered.
Apple also has a series of free eBooks covering many of their hardware and software products. To find these, open the Books app that came with your device. You will have to sign in with your Apple ID. (Your Apple ID is the same as your iCloud credentials, and is the one ID and password you use for all Apple services.)
You may find that you already have a User Guide for your devices in your Books library. There’s more available, though. If you click the Book Store icon, you can find more books to download. Any book which says Get instead of a price will be free. You can search for “Apple”, or “iPhone”, for example, to find applicable books. Note that there are often different versions of the same book for newer and older versions. Choose a version that matches what you have.
Here are links to some of these useful (free!) books. Enjoy.
