Some users on my site have Author role and can publish posts. I have installed wp e-commerce plugin and now the same users can also add products which is not wanted. How can I forbid some of the Authors to add products and allow some other Authors to be able to manage their products?
I have tried User Role Manager but it seems like when I disable post publish capability that user can not add a product as well, but if I enable post publish the user can also add products. Somehow these two goes together but I need to separate them, please.