Bloke

Sorry about that. About line 75
<h2 id="site-description"><?php bloginfo( 'description' ); ?><br>Affiliated to....</h2>

Where it says “Hello World”? Try

.post-1.h2.post-title.entry-title > a

Create a text box on your form and label it “question” or whatever you choose. And put the correct answer where it says ‘answer here’. Try this after the check for the email.

//Check to make sure sure verification question is answered and correct
		if(trim($_POST['question']) === '')  {
			$hasError = true;
		} else if (trim($_POST['question']) != 'answer here') {
			$hasError = true;

		} else {
			$email = trim($_POST['question']);
		}

Do you have all the folders, theme and database sql file?

Are you doing this with just CSS or with PHP inside WordPress? Can you post a link to your site?

You would look for the code where the form checks if the fields are completed. Then create another IF statement with the new value. Then if all fields are complete and for example sky = blue then send. But I need to see the actual code that sends your form.