Handling ALEAUD using BPM
I have a scenario File -> PI -> Idoc (PI and R/3). Here Idoc sent from PI to PI itself and R/3 (6.0 and 3.1i). Once the Idoc received at target systems then all the target systems needs to send ack (status code) back to PI. If the Ack is 51 then PI needs to send an alert mail. If Ack is 53 then no need to send an alert mail. Any one can please give an idea how to implement this scenario. Is i need to use BPM for this scenario? if yes please provide the step by step solution.