wordpress user roles

there is Super Administrator role that looks over the entire network..   Editor Role has access to all of the content on WordPress website.   Author Role can edit, publish, and delete their own posts, and not another Author's posts.   The Contributor Role has similar permissions as Author role, and their content needs to be reviewed before it's published on the live site.   Editor role has to approve Contributor's post and publish it.   They do not have access to Media Library files, so Author or Editor will have to add the image for them.   They can view published pages and posts, post comments, and create profile via WordPress dashboard.   From the backend of your WordPress site, go to the menu on the left and select Users..   To add user, click Add User at the top...   Enter the User's information, select the role they need, and click on Add New User Button when you're finished adding the information..   Read more