Adding a drop shadow effect to your objects can help them stand out from your page.
Add a shadow to an object
- Select an object on your page while in edit mode.
- Head to the "Style" tab in the editing menu.
- Click into the "Shadow" submenu.
- Toggle the Shadow switch to the on position.
- Configure the remainder of your shadow options.
- Click "Save" to save the changes.
If you are looking to add a shadow to an non-square object you can take a look at the advanced feature: Add a custom drop shadow to an object