Which option to choose-idoc user exit or copy standard idoc?
We are using idoc technolody to implement the interface between R3 and 3rd party system via PI.
Most of idocs are inbound processing, and it seems standard idoc can't meet our all requirements.
So we are considering the option:i choose doc user exit or create new idoc by copying standard idoc.
Which way do you like better?What are the advantages and disadvantages of them?
Any help will be appreciated.
BTW, our customer will upgrade their R3 4.7 system to ECC6.0 after this project the next year.