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How can I set a question as required?

To force the respondent to answer a question you must set the answer required option in question settings.

In order to set the question as required :

  1. Press E Edit question button.
  2. Go to question [S] Settings.
  3. Select Answer required option.
    answer required

To set communicate :

  1. Go to Languages.
  2. Press EDIT button.
  3. Go to SURVEY tab.
  4. Edit “Questions with asterisks are very important to us. Please fill them in.”