A.Create the product. Create each SKU. For each SKU create two descriptive attributes with the correct values.
B.Create the product. Create two defining attributes. Create each SKU and during creation assign theattributes to the SKU with the correct values.
C.Create the product. Create two defining attributes with the permitted values. Generate the SKUs.
D.Create the product. Create two descriptive attributes with the permitted values. Generate the SKUs.