how do you add a shadow effect to the Movable Box component?

In Oracle Composer, how do you add a shadow effect to the Movable Box component?

A.
Under Styles tab of the Movable Box there is a text box for customization.
Enter AddShadow=TRUE in the text box.

B.
Under the styles tab of the Movable Box, click the subgroup called advanced customization.
Then set Shadow to show.

C.
In the property panel of Movable Box, select the check box, which says Display Shadow.

D.
Shadow effect is not available in WebCenter Spaces 11g.