Hi Jose,
Thanks for your reply.
I've made change according to your suggest in WE20, and it's working now! As shown below:
1. Change made in WE20:
2. IDoc from Output of newly created Intercompany Billing:
3. IDoc List in WE19 (it's Outbound IDoc now):
4. The Inbound IDoc could be triggered by this Outbound IDoc.
Again, thank you very much for your help.
Michael Hwang


