Update My Sign-in Profile
At times you may want to change or update the information you have stored for your sign-in profile. For example, you may want to change your security question or change your ID or password.
To update your sign-in profile, at the sign-in form, click the Help drop-down and choose Update my sign-in profile. Then enter your ID and Password and click Sign In. Use the options on the Sign-in Profile page to make the changes you require.