The following is the Scope in my MDX Script IIn the Calculation Tab of BIDS
SCOPE
(
[Order Date].[Date].Members,
[Measures].[Internet Sales-Sales Amount]
);
This = ([Ship Date].[Date].CurrentMember, [Measures].[Internet Sales-Sales Amount]);

END SCOPE

I intend to replace the [Internet Sales-Sales Amount] values for [Order Date].[Date] with [Internet Sales-Sales Amount] values for [Ship Date].[Date]

I am not getting the desired results.
Moreover can I use results of other members (other than the once in the SCOPE subcube) to be replaced (by using the This assignment) in the Subcube.

Any help appreciated.
Thanks