                    <li>An email is constructed from the template.</li>
                    <li>Your web server uses Swiftmailer library to connect to an SMTP server and send an email to the specified address.</li>
                    <li>Optionally a templated HTML email can be sent to the user as confirmation.</li>
                    <li>Optionally the submission data can be saved to a CSV file.</li>
                    <li>Success/error feedback is passed back to the browser as JSON.</li>
              