Currently, the Question Form can be sent provided the "Your Email" field does contain some text, which might just be ... [font=Courier New]X[/font=Courier New]
Gary [img]https://itzap.com.au/pics/logo/itzap-website-design-works-mini-logo.png[/img]
Good point and I've done this now. If you get a new copy of the updater and copy the incfunctions.asp/php script to your site it will now check that the email address is in the correct form.