Making a modification like that would require quite a bit of custom coding and reworking how some of the backend code works. It wouldn't be plausible to write a how to on the subject since it would be quite complicated.
Since PowerStore 3 was built to work this way, it will be hard to change to work in a different way. You would want to post a request in the wishlist forum and it will be looked at by the development team and maybe included in a future release.