I'm looking for a suggestion on how to set up the user permissions on wordpress plugin. For Example: I've Contact Form 7 plugin, when a author signing in to his account, he can see the plugin and upon clicking on it he can easily see the shortcodes. I want all author have access just the "Posts" item from wordpress admin panel (left navigation), so that they can just post article or nothing else.
Is it possible? How can i do that? Please help.