You can create lists in any of the created sections of your pages. To add a List Widget:
1. Go to Website → Design → Edit Website.
2. Choose the page you want to edit from the Pages Manager.
3. Click on the + icon/ Add Widget to add the List Widget.
Click on the Edit List button to start making changes.
On the List tab, you can choose the number of items listed and drag and drop them to change the row in ethey appear. If you wish to add more lists click on the + List item button.
After adding a section to your page, you may want to make alterations to the section's general settings, actions, and layout settings in the editing Sideform.