How to display images on the section card while using Card layout (Edwiser Course format)

First and foremost, please check if you are using Edwiser course format plugin version 1.0.6 or above.

Now navigate to the course > then click on the course setting > Course format setting

Here choose the following:

Format > Edwiser course formats

Choose layout > Card Layout

Section background image > Show background image to sections in card

Now navigate back to the course > Edit a section/topic > Add image to section summary.

Now this image will be shown on the section card.

Note: Images can be shown on section card but it cannot be shown on activity cards.