Totalview 2017 can be installed with demo data. The demo users will not be activated until a license has been loaded. See Loading the license for information about how to install a licence.
It is recommended that you install the demo data, as these will ease your configuration of Totalview. Use the demo data to see examples of the various settings in Totalview 2017. Try logging in using the user Tina Townsend (login: tt and no password). Tina has rights to all the user modules.
You can deactivate/delete the demo users when they are not needed any more. See The user view. for information on how to alter multiple users.