1. Order Type
T. Code : OPJH

2. Order Type dependent parameters
T. Code : OPL8

3. Availability Check: Checking control (Order Control)
T. Code: OPJK

4. Stock and Batch determination for goods movements
T. Code: OPJ2

5. Define scheduling parameters for production orders.
T. Code: OPU3

6. Confirmation Parameters
T. Code: OPK4