How to use Sign in with Apple - Apple Support
support.apple.com › en-us › HT211687Jan 14, 2022 · Tap Continue and confirm with Face ID, Touch ID, or your device passcode to sign in. If you don't have Face ID, Touch ID, or a passcode set up, enter your Apple ID password. Anytime you need to sign in to that app or website, just tap the Sign in with Apple button and complete a Face ID, Touch ID, or passcode confirmation. Sign in with Apple works the same way on your other Apple devices that you're signed into with the same Apple ID.
Sign in with your Apple ID - Apple Support
support.apple.com › en-us › HT204053Oct 24, 2022 · In earlier versions of macOS, choose Apple menu > System Preferences. From the sidebar, click Sign In with your Apple ID. In earlier versions of macOS, click Sign In. Enter your Apple ID and password. If prompted, enter the six-digit verification code sent to your trusted device or phone number and complete sign in.
Apple iCloud
https://www.icloud.comSign in to iCloud to access your photos, videos, documents, notes, contacts, and more. Use your Apple ID or create a new account to start using Apple ...