Section headings in EHQ surveys allow you to input HTML. This means you can easily use interactive 3rd party applications to embed content into your surveys.
Simply place the section heading in any part of your survey where you would like to embed your interactive content. In the example below we have embedded a before and after slider from Juxtapose, however this question type will accept embed codes from a range of different sources.
All you have to do is paste the embed code that has been supplied to you by the 3rd party application into the Description text box of the section heading question type and click on save.
You should also include follow-on questions after your embedded content in the same way we described in the article on adding images to a survey.