c.email, c.cc, c.bcc, c.language_id, c.payment_id,
c.street, c.zipcode, c.city, c.country,
c.notes AS intnotes, c.klass as customer_klass, c.taxzone_id, c.salesman_id, c.curr,
+ c.taxincluded_checked,
$duedate + COALESCE(pt.terms_netto, 0) AS duedate,
b.discount AS tradediscount, b.description AS business
FROM customer c