How to show video in the Divi Testimonial Slider?

You can achieve this by using the embed code feature.

Get the Embed Code:

• For videos: Obtain the embed code fromYouTube or Vimeo.

Insert Embed Code into the Text Area:

• Navigate to the Testimonial Slider settings in the module.
• In the Text Area for the testimonial, switch to Text mode (not Visual mode).
• Paste the embed code.

Save and Preview:

• Save your changes and preview the page to see the video or audio player embedded within the testimonial content.