Instructor Tools
Create Account - Step 1

You must be able to read your e-mail at this address in order to finish creating a account. Your address will not be shared or published.

This will identify you if you choose to collaborate on writing Syntax Untangler content with other users, and you will be greeted this way each time when you visit Instructor Tools. Your username must only contain lowercase letters, numbers, underscore _, or plus +, and no spaces. It must be between 5 and 15 characters long.

Must be between 8 and 20 characters long. Record or memorize it now. You cannot retrieve this later.
randomized spam-prevention code

Please type the letters and numbers printed in the image. This test helps prevent bad people from unleashing their spam-generating programs against . If you can't read it, use your browser refresh/reload button to get a different one.