Can any one help to clarify this question for us?

We evaluating ZEN for desktop 4.01, and we are wondering if it comes with
Wise Package Studio as well, when we purchase ZEN 4.01, or it (Wise Package
Studio) is a separate package that has to be purchased on top of the ZEN, so
we can package the legacy software that don't have MSI file, and
installation done thru an exe file type.