So you can publish once the view is created (i.e., make the PMK, PDF, or DWG), but you cannot edit the View Set or Publisher Sets. Publishing and creating/editing a View Set are very different.
Once the View Set is created, anyone can Publish it.
Only the user who created a View Set can edit or add to it in Archicad 9. It was a really annoying problem that is sort of better in AC10. (you can add to a view set as any user, only Team Leader can edit a view after it's created)
Tom Waltz