The Remove button is used with repeatable sections to remove a row. The remove button can be placed within or outside of the section it will add rows to.
Demo
Adding a Remove Button
To learn how to add, edit, clone, move, resize, offset, or delete a remove button, please click here.
Field Settings
To edit the settings for this field type, click the settings icon on the field itself. Click the Save & Close or Save button to save your changes. If you do not want to save your changes, you can click the Cancel button or click any other form element to close the field settings sidebar.