I try to create a question which allows the participants to answer in a long way. in the end there shall be the option that you can click "I unfortunately don't know a solution at the moment". I mean I try to get an obligatory question so that the participants don't skip this question immediately. Can anybody help me please?
You probably would have to create two questions (the long text question and a multiple response question with only one item) and work with CSS and Javascript. I am sure this has been asked before in the forum, so you might be successful with a forum search. But it will always 2 different questions.
I answer at the LimeSurvey forum in my spare time, I'm not a LimeSurvey GmbH employee.
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