In the Setup tab, you can find the option to toggle automatic jump to next question for respondents and the editors for CSS and JSON.
Auto jump to next question
If you prefer that your respondents will automatically proceed to the next question after answering, keep this option switched on. If turned on, your respondents will have to click on a separate button to move forward with their answering:
CSS/JSON editors
The CSS/JSON editors are advanced features. If you already have knowledge of how CSS and JSON work, feel free to try out the features and possibilities.
These features are meant for manually editing the various content of the survey.
Be careful when editing this manually, and remember to review the content before saving. Removing or changing an id value from an item will make it a new item.