Hi all of you,
I was learning data source enhancement by referring to some notes wherein a field Profit Center is being appended to the data source 2LIS_11_VAITM. At one point the author says that,
"Now the next point is, how many communication structures do we have in 2LIS_11_VAITM data source? From the maintenance hyperlink in the communication structure I can see that there are 5 communication structures. They are:
So to which communication structure should I append the field? And I know that Profit Center is Item Level Information. <i><b>And I know that MCVBAK is an item level communication structure. So I will append the Profit center field to the MCVBAK communication structure."</b></i>
Now my doubt is how do we identify that a particular field belongs to Header level, Item level or Schedule level?
How do I identify that a particular communication structure belongs to Header level, Item level or Schedule level?
Please clarify my doubt.