How to limit the number of propositions in a multiple-choice question?
1. The multiple-choice question
This type of question is available for Votes, Questionnaires or Quizzes. A multiple-choice question enables the participants to pick several propositions among the list of available choices. For instance, if you provide 4 choices, your participants will be able to answer by picking 1, 2, 3 or 4 propositions.
In addition, you can use the limitation parameter so your participants must pick a minimum, maximum or exact number of propositions.
2. Enable the limitation
You can enable the limitation according to your needs when creating your multiple-choice question, but also edit it any time you want.
1) Click on Settings when editing the question,
2) Select the rule your want to apply,
3) Don't forget to Save.