Question no : 243 MM Inventory UOM

In SAP MM, When performing goods issue for a material, the system uses which unit of measure as a default unit of measure ?

A)    First the "Unit of Issue" UOM in the Plant Storage 1 view, then the"Base UOM".
B)    First the "Unit of Issue" UOM in the Purchasing view, then the "Base UOM".
C)    First the "Base UOM" then the "Unit of Issue" UOM in the Plant Storage 1 view.
D)    First the "Base UOM" then the "Unit of Issue" UOM in the Purchasing view.
E)     First the "Unit of Issue" UOM in the Plant Storage 1 view the "Unit of Issue" UOM in the Purchasing view.
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