BPC 7.5N SP10: BW super user to execute script logic / data packages

Hi,

In BPC Netweaver, the script logic and data packages only execute correctly if the person running the package has access to write to the data. It causes significant problems with managing the consolidation process, i.e., the Consolidation team cannot run the Copy opening or the consolidation itself unless they have write access to all data.

I have seen an article somewhere in SCN some months ago where a super user can be created in BW to execute certain script logics or data packages. Can anybody point me in the right direction?

Many thanks in advance.