I decided to remove the need to register an email address in the testing system for the moment because I couldn’t convince myself it was working correctly. So, if you take the test, you should get the results immediately. Without the email address, I can’t send you a record of the test by email. I’m not sure if that’s critical or not. I’m working on a way to present multiple tests, and after I settle on that, I’ll start building the database of questions. If you have suggestions, send them by email (email@example.com) or comment in the blog.