Signing in and out of your Apple ID
From within the Settings app, tap Sign in to your iPad.
Tap the Apple ID field.
If you already have an Apple ID, follow the steps to set up your account on this device. If you don't have an Apple ID yet, tap Don't have an Apple ID or forgot it?.
Enter your email address.
Tap Next.
Enter your password.
Tap Next.
You may be asked to input a code sent to another iOS device using the same Apple ID, as well as your iPad's passcode if one has been set up.
To sign out of your Apple ID, select your profile in Settings.
Tap Sign Out.
Depending on the number of iOS devices connected to your Apple ID, you may need to scroll down to see Sign Out.
Enter your password.
Tap Turn Off.
Select any content you'd like to keep a copy of.
Tap Sign Out.
Tap Sign Out again.
You've completed the steps!
