sap variant configuration

Process Flow of Variants:

1 Create Configurable Material MM01 or MMK1
2 Create Characteristics CT04
3 Create Class CL01
4 Assign Characteristics to Class CT04
5 Create Configuration Profile CU41
6 Create Object Dependencies CU01
7 Assign Object Dependencies CT04/CU41
8 Create Variant Condition Records VK11
9 Simulate Configuration CU50
10 Create Sales Order VA01
11 Create Outbound Delivery VL01N
12 Create Billing VF01