I would like to create a website where people can do questionnaires and get a personal feedback. Can you recommend a CMS which can help me deal with that? In detail user should answer questions about their preferences. After that they have a dashboard where they can see points related to there answers and get a personal feedback and optimization recommendations. So the website needs a normal front-end with a dashboard for the users and a CMS Backend where the questions can be managed.
I found this article but I am not sure if this really matches my problem