I forgot my Adobe ID or my password. How can I get it back?

Your Adobe ID is the email address you provided when you signed up. Try going to the sign-in page and logging in with your primary email address or one of your alternate email addresses.
You can also try to reset your password. If you see the error message "The Adobe ID and/or password provided does not appear to be valid", you can try another one of your email addresses until you find the right one.