$ 0 0 Hi, Please refer SAP help file: http://help.sap.com/saphelp_sbo91/helpdata/en/45/06da50d8696c30e10000000a114a6b/content.htm?frameset=/en/45/06434daaf40485e10000000a155369/frameset.htm¤t_toc=/en/b1/8fe14910cf46b9b2ff2de2f315e5a2/plain.htm&node_id=676 Thanks