How do you sort a field in a <G_STATEMENT> e;e,emt? Say FIELD_DESC needs to be sorted in that group

The Template looks like this -

//  Need to sort this Statement by SEND_TO_COUNTRY_DES // Can you advise as to how I could do that?
SEND_TO_CUSTOMER_NAME <?xdofx: if SEND_TO_ADDRESS4 !='' then SEND_TO_ADDRESS4 ?>
<?xdofx: if SEND_TO_ADDRESS1 !='' then SEND_TO_ADDRESS1 ?>
<?xdofx: if SEND_TO_ADDRESS2 !='' then SEND_TO_ADDRESS2 ?>
<?xdofx: if SEND_TO_ADDRESS3 !='' then SEND_TO_ADDRESS3 ?>
SEND_TO_CITY, SEND_TO_STATE SEND_TO_POSTAL_CODE <?xdofx: if SEND_COUNTRY !='US' then SEND_TO_COUNTRY_DESC ?>
Statement Date	Statement Date                                    Customer Number CUST_NUM

For Each

If Not Summary