I have this matrix.
| Type Customer | Customer | Type Product | Product | Discount |
| Customer | 208071 | Product | AN7001 | 10% |
| Grup Customer | C01 | Group Product | P01 | 5% |
| All Customer | | Product | AN7002 | 2% |
| Customer | 207154 | All Products | | 7% |
Is a matrix of customer and product discounts. Sometimes it is by customer group and discounts. These decuentos accumulate.
Can anyone help me design the list?
I Don't know how to approach it
Tanks
