You can make Purchasing group as Display in PIR in order to avoid the entries.
IMG - Material Management - Purchasing - Purchasing Info Record - Define Screen layout
Under "Reference" data, you can able to do that.
You can make Purchasing group as Display in PIR in order to avoid the entries.
IMG - Material Management - Purchasing - Purchasing Info Record - Define Screen layout
Under "Reference" data, you can able to do that.