IBGI Issue

Hi All ,

I am  working on  IBGI (Invoice before goods issue) Scenario.   I have   done the following configuration

1.Copy control Delivery to billing  in ECC.

2.Determine IBGI Indicator in  ECC,

3.Define  document types for outbound delivery process (ewm)

4.Define item types determination for outbound delivery process(ewm)

5.Define  document types for outbound delivery process.(ewm)

6.Define  item types determination for outbound delivery process(ewm)

When  i  am trying to create  Outbound Delivery  From  Outbound Delivery Order   after  completing  Picking  task confirmation  system  does not create  outbound delivery .Please  suggest me  if i have missed any configuration  .

Thanks

Sohan