I have set up a WordPress site for a client. The client has the Editor role, however I have installed the Members plugin and given the client the capability to add new users to the WP admin. This is working just fine.
The question I have is that I would like for the client to have the ability to create new user as with the roles of a Contributor, Subscriber, Editor and Author, but NOT Administrator. The new users the client creates should not have the Administrator role. Is it possible to hide this option somehow?