I have used "Apple Relay" or "Hide My Email" and cannot log in

If you have created an account with Apple and used the Apple Relay or "Hide My Email" feature and later want to log in with email instead of "Sign in with Apple", here is how to find the email address.

1. Go to Settings 2. Tap your name at the top 3. Find "iCloud" in the list 4. Scroll to "iCloud+ Features" 5. Tap "Hide My Email". There you will find the list of email addresses for each service.