Members of a given group can add, edit, and otherwise work with the store items and overall account-related properties that the particular group has responsibility for.
With the new Group Publishing capability, an organization’s engineering, marketing and product management teams can now collaborate much more effectively to better manage their Chrome Web Store presence. Have questions about this or any other Chrome Web Store Feature? We always welcome your feedback on our G+ Developers page or our developer forum.
Wei Zheng, Software Engineer and Google Group Maestro