When giving someone a login to your WordPress site it’s important to understand what permissions that user will have and how that could impact your website.
Administrator – can access all administration features within a single site.
Editor – a user who can publish and manage posts, including the posts of other users.
Author – a user who can publish and manage their own posts.
Contributor – a user who can write and manage their own posts but cannot publish them.
Subscriber – a user who can only manage their profile.