Question no 1919 : Create PR in Opening Period

In SAP MM and PP ECC6.0, which of the following parameter is used to determine the cut-off date for creating PR in the opening period ?

(only one answer)

A)      MRP Controller.
B)      Replenishment Lead Time.
C)      Planning Horizon.
D)      Scheduling Margin Key.
E)      Time Fence.
.