How to Manage and Use Your Apple ID – The Complete Guide

Your Apple ID is the key that opens the door to all of Apple’s services. You use it to sign into iCloud, where you manage email, calendars, contacts, and more. You use it for purchases from Apple on the iTunes Store, or on App Stores. And you also use it to sign into Messages and FaceTime, to communicate with friends, family, and co-workers.

Since this single combination of a user name and password is so important to users of Apple devices, managing your Apple ID is important. In this article, I’ll discuss how to access settings for your Apple ID, how your Apple ID uses two-factor authentication to protect access to your device, how to set up account recovery contacts and legacy contacts, how to change your Apple ID, and much more.

Read the rest of the article on The Mac Security Blog.