How to

The iPhone, iPad, iPod touch, and Mac are among the easiest to use computing devices on the planet. Everyone has a first time using them, however, or using one of their features. And even experts in iOS or OS X have family, friends, neighbors, and colleagues who are just picking them up. That's where iMore comes in. Whether it's your first day with a new device or a new app, or you simply need a link to email to someone you know or love, here's everything you — or they! — need to know!

How to use iOS for iPhone, iPod touch, or iPad

• Lock screen
• Home screen
• Siri
• iMessage
• Calendar
• Photos
• Camera
• Reminders
• Game Center
• iTunes Store
• App Store
• Passbook
• Phone
• Safari
• Music
• FaceTime
• Contacts
• Find my iPhone
• iBooks