How to transfer value from one value field to other value field in COPA ?
I have a scenario as below :
1. Company X sales goods to distributors(outside sap system).
2. Sales volume at company X is not reflect real market consumption and they have to get sales volume at distributors everyday.
3. I create a value field Consumption and one layout (KEPM) which allow them upload from Excel to COPA.
4. I run forecast for Consumption, then I adjust consumption value for more accurate.
5. Now I want to transfer value at Consumption value field to Sale quantity(ABSMG) value field.
How can i transfer from Consumption value field to Sale quantity value field ?