function validate_fields() {
	if (document.ceform.q1.value == "" ||
		document.ceform.q2.value == "" ||
		document.ceform.q3.value == "" ||
		document.ceform.q4.value == "" ||
		document.ceform.q5.value == "" ||
		document.ceform.q6.value == "" ||
		document.ceform.q7.value == "" ||
		document.ceform.q8.value == "" ||
		document.ceform.q9.value == "" ||
		document.ceform.q10.value == "" ||
		document.ceform.q11.value == "" ||
		document.ceform.q12.value == "" ||
		document.ceform.q13.value == "" ||
		document.ceform.q14.value == "" ||
		document.ceform.q15.value == "") {
		alert("Please answer all CE questions.");
		return false;
	}

	if (!validate_pace_survey_fields())
		return false;
	
	if (!validate_identification_fields())
		return false;

	return true;
}