An entry point allow for interception of code at predetermined section in a process file, this then allows for additional logic to be added. Example entry point
Process TRTVENLIVV: Shipment Validation
MODCPTLIV: Additional updates during the validation of a shipment
This entry point concerns the validation of the sales shipments.
It is notably used to assign a new sequence number counter for shipments or to carryout additional updates.
This entry point is called in the TRTVENLIVV process. It is called from each process that is used to validate a shipment.
NB. Keep track on post on how to use entry point above.