How do I set up multilanguage questionnaires

First, activate the setting to create multilanguage questionnaires in the project settings: 

Enable questionnaire translations in the project settings:

In the translations tab, click Add new translation and name the translation:

Check and modify the translation settings: 

Note, click the translation disable check button to show the translation to the participants, when you have finished adding translations.

Fill the translation column by writing or copying the translated texts in the different sections:

Tip: hide the sections that are already done:

Remember to save your changes.