Fill out the necessary information. You MUST ENTER YOUR MORNINGSIDE EMAIL. Password can be whatever you want.
Click "Create" and you will receive a welcome email, but unfortunately, we're not done yet.
Go to wsj.com or follow the redirects. (Usually easier to just type it in the browser manually.)
Click "Sign In" in the upper right corner of the site.
Enter your Morningside email and your password you just created and click "Sign In".
Click the top blue button to send an authentication email.
Check you email for an email from Dow Jones or WSJ. There will be a link to authenticate your email. Click it and you should now be able to sign in and view the content.