Create User: Input the new username you want to create and then you will need to click the radio button choice at the left of Create User.
Delete User: Delete the user you created, you can select from a user list which are created by you. The Delete User field won't appear if you have no users to delete. and you'll need to click the radio choice at the left of Delete User.
Password: (Required) This field is for setting the password for the user you are creating.
Confirm: (Required) This field is for confirming the password.
Role: (Required) This field is for specifying the permssion for your users.
Administrator View, add, and change all server content; manage server settings and accounts.
Advanced author View, add, and change pages, documents, themes, and borders; recalculate hyperlinks.