function require_email() {
	if(document.form.Email.value != "") {
		return true;	
	}
	alert("Email address must be entered");
	return false;
}

function require_name() {
	if(document.form.First.value != "" && document.form.Last.value != "") {
		return true;	
	}
	alert("First and Last Name must be entered");
	return false;
}