$ 0 0 Hi, please go thru document to clarify doubts http://www.google.es/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0CCEQFjAA&url=http%3A%2F%2Fsaptechsolutions.com%2Fpdf%2FSDBillingDocumentConsolidationAndSplit.pdf&ei=SC0xVM2PJoaC7gb2goDACQ&usg=AFQjCNG4LHRTpMQIw-Sk4wNGGe-9zeUrVw Regards,JM