Hi @Mrn_Hrlnd 

* Click on the question to edit, but go to the HTML view tab to the right of the edit box
* Set your question like this <span title="Hover text">Question Text?</span>
 

Hi @Mrn_Hrlnd,

Please add the below html code and replacing that with actually feature listed.

<span title="Explanation of Feature A">Feature A</span>, <span title="Explanation of Feature B">Feature B</span>, <span title="Explanation of Feature C">Feature C</span> <span title="Explanation of Level 1">Level 1</span>, <span title="Explanation of Level 2">Level 2</span>, <span title="Explanation of Level 3">Level 3</span>

 

Thank you!

Thank you for the tip 

In addition to this community, I also asked my question to Qualtrics Support. I am happy to share the answer here.

Unfortunately, conjoint surveys do not allow you to add text with a mouse-over. Sorry for the inconvenience! In general, the conjoint block within such a survey is unfortunately very restrictive when it comes to personalization.