To add a new User, click the Add Role button, complete the information for the new role (name, parent role, mode) and then save to add the new role to the database.
Adding Rules to a Role
To add a new security rule for the selected role, click the Add Rule button. This will ask you the string of the resource that you want to secure. For a list of available resources, see Resources
Then you can configure the CRUD permissions on the newly created resource.