Here we would like to draw your attention to MCC3 transaction code in SAP. As we know it is being used in the SAP MM-IS (Information System in MM) component which is coming under MM module (Material Management).MCC3 is a transaction code used for Set Up INVCO Info Structs. from Docs in SAP.
It comes under the package MCB.When we execute this transaction code, RMCBNEUA is the normal standard SAP program that is being executed in background.
Transaction MCC3 technical data table
|Purpose||Set Up INVCO Info Structs. from Docs|