You can edit footer credits (Copyright) info

To edit the footer copyright section go to Customizer – Copyright

Custom footer with Elementor

With Elementor you can create custom footer. How to?

1. Go to WP Dashboard – Templates – Saved Templates and create new template (use type “section”)
2. The footer is full width. Create your design with Elementor and save your template
3. Go to Customizer – Copyright and slect “Elementor custom footer”

Custom footer demos: Example #1, Example #2