A garder sous le coude. Quand on cherche ce guide des ACL sous WordPress, on ne le trouve jamais:
En termes d’Access Control Levels et de CMS, vous trouverez celui de Joomla! ici.
Administrator – has complete control over the site; can change themes, plugins, add new users, write and publish blog posts or pages.
Editor – can write and publish their own posts or those of other users.
Author – can only write and publish their own posts.
Contributor – can write their own posts but not publish.
Subscriber – can manage their own profile but can only read posts.