To configure the User Account Plugin, click on Server under the Administration section of the Nexus menu, and scroll down to the section named "User Sign Up". The User Sign Up section is shown in Figure 14.1, “Configuring the User Account Plugin”.
To activate the User Sign Up feature, set the "User Sign Up" feature to "On". This will expose a "Sign Up" link next to the "Log In" link in the Nexus user interface. The Selected Roles in this configuration section are the default roles assigned to users who successfully signed up for an account.
