...
The showcase layout consists of a heading, and optional snippet, and one or more widgets. A distinguishing aspect of the showcase layout is that the widgets become horizontally scrollable on small screen sizes.
...
How this works
Heading
...
Enter the heading text into the Text Data Definition field.
...
Snippet
...
Enter the snippet content in the WYSIWYG field. If you don’t want a snippet, you can safely leave this blank.
Widgets
...
Select you desired photocard widget with the asset chooser.
...