Your username is your UW username. Your password is the last
four digits of your UW ID. For example, for me, it's:
  UW email address = "jgillett@wisc.edu" => username = "jgillett"
  UW ID            = "123456789"         => password = "6789"

If you can't log in, please let me know. I created username/password
combinations in my quiz system on Saturday, August 31. If you enrolled
since then, please mention that.

If you're an auditor wanting a quiz account, send email from your UW
email account with the four-digit password you want.