Material Master by Plant
I am trying to enable the field MARC-PRCTR (Profit Center) to be mandatory for transactions MM01 and MM02 for a specific plant.
I have assigned this field to field group 212 and selected field reference MM01 and MM02 as required entry.
The thing is that we have several plants in the same client and don't want this to affect all plants configuration, since all of them use field reference 0001.
I have read about transaction OMSA and what I understood is that I have to create a new field reference for my plant and put it in the 212 field group (transaction OMS9). However, I don't understand what happens to the old field reference (0001) and how should I flag the new field reference (Required Entry?).
Thanks for your help.