function Module_Buying_OnValidate(o){	
	if ( o.Title_1.value.length == 0 ){
		alert("Please select an appropriate salutation");
		o.Title_1.focus();
		return false;
	}

	if ( o.Name_2.value.length == 0 ){
		alert("Please enter your name");
		o.Name_2.focus();
		return false;
	}
	
	
	if ( o.Address_4.value.length == 0 ){
		alert("Please enter your Address");
		o.Address_4.focus();
		return false;
	}
	
	
	if ( o.Address_4.value.length == 0 ){
		alert("Please enter your Address");
		o.Address_4.focus();
		return false;
	}
	
	
	if ( o.PostCode_6.value.length == 0 ){
		alert("Please enter your postcode");
		o.PostCode_6.focus();
		return false;
	}

	if ( o.Home_Telephone_7.value.length == 0 ){
		alert("Please enter your home telephone number");
		o.Home_Telephone_7.focus();
		return false;
	}	
	
	if(!o.Email_Address_10.value.match(/(\w+[\w|\.]*\w+)(@\w+[\w|\.]*\w+\.\w{2,3})/))
	{
		alert("Please enter your email address");
		o.Email_Address_10.focus();
		return false;
	}
	
	
	//at least one telephone number required
	//	if ( o.Home_Telephone_7.value.length == 0 && o.Home_Telephone_7.value.length == 0 && o.Work_Telephone_8.value.length == 0  && o.Mobile_Telephone_9.value.length == 0){
	//		alert("Please provide at least one telephone number so that we can contact you");
	//		o.Home_Telephone_7.focus();
	//		return false;
	//	}
	if ( o.Office_11.value.length == 0 ){
		alert("Please select which office you wish to register with");
		o.Office_11.focus();
		return false;
	}

	  oCookieManager.StoreFormData();
	  return true;
}