First of all click on the “Edit with elementor” button. You will reach the elementor edit page. You will be able to find the widget “Repeater widget” :

Further you can adjust the layout of the section via “Advanced” setting option.

• Section Heading: This option allows you to edit the header of the widget.
• Section Sub Heading: This option allows you to add the subheading.
• Elements:
  • Card Title: This option will allow you to edit the card title.
  • Card Description: This option allows you to add the description.
  • Card Icon: This option will allow you to choose the icon.