Sample XPATHs
<ns0:affinityCondition>exists($var/Order/OrderHeaderUDF
[name="SubscriberProduct"and value="Product BB Network Access"])
</ns0:affinityCondition>
<ns0:affinityCorrelation>exists($var/Order/OrderHeaderUDF[name=
"SubscriberProduct"and value="Product BB Network Access"])</ns0:affinityCorrelation>
<ns0:affinityActionValue>$var/Order/orderlines[productID='CFS STB']/action/text()</ns0:affinityActionValue>
<affinityCorrelation>$var/PlanItem[productID='GSMLine']/udfs
[name='MSISDN']/value/
text()</affinityCorrelation>