Greetings Experts, Gurus and SAP Sages!
We are on the brink of changing the Material Groups in Purchasing. However, a Material Group has been maintained on the external processing data of numerous of our Task List Operations.
I'm fishing for suggestions here, whether you have been through a similar mass update and have any advice on how can this be done in an easy way (short of development of an update program)? Is there any option similar to CA85 for this one?