<Coupon_Update code="xxx">
<Code>yyy</Code>
<Description></Description>
<Eligibility>Customer,LoggedIn,All</Eligibility>
<NotValidBefore></NotValidBefore>
<NotValidAfter></NotValidAfter>
<MaxUse></MaxUse>
<MaxPerShopper></MaxPerShopper>
<Active>Yes</Active>
</Coupon_Update>