If you've forgotten your password, click on "Need Help?" in the maroon bar beside the sign-in button (near the top right of the page). You will be asked for your email address.
If you've changed your email address, but haven't changed it in your sej.org profile, you'll need to enter your old email address here. If you no longer have access to the email for that address, contact the SEJ office to update your records with your new email and to have your password reset.