Rika-Tika is a preliminary demo version. Only part of the exercises are available. They are not feature complete and may contain bugs. When a new version comes online, it is likely that your settings will be lost.
Any visitor has one of 4 roles:
On the home page you can find links to all available demo exercise pages.
At the top left hand corner of each exercise page, you’ll see the Home button Home
This button allows you to return to the home page of the application.
To change the settings for the user, go to the main page je and scroll down to Log in → Login as Supervisor. On the Supervisor page you can log in to change the settings on exercise or module level.
After you changed the settings, you can return to the home page by clicking on the Home link where you can choose a type of exercise.