Hi All,
I have gone through this URL and i couldnt get clear my self
http://help.sap.com/saphelp_nw04s/helpdata/en/b2/1f17419b24f06fe10000000a1550b0/frameset.htm
In which case we will apply the Header Mapping concept and can any one give me clear Exapmle
Let us assume my Inetrface is File--Idoc
Regards