Testing same interfaces from other Business System
Till now we have been testing with BIDCLNT100.
Now we want to continue testing with BIDCLNT200 for which there was no config before.
Apart from adding new Business System for new client in SLD, what is needed to be done in ID to configure interfaces for this client.
"Add to scenario" won't help in your case. U will have to re-develop the ID part.
No change in IR required.