[Grace Support]

Hi,

To remove the footer menu
Go to the Appearance -> Theme Options -> Basic Settings -> Custom CSS
add below css code

.design-by { display: none; }

To add/remove the pages in the footer menu

– Go to Appearance >> Menu
– Click on Create a new menu link to create footer menu
– Give a name to your menu (Footer Menu / Support Menu) in Menu name and click save menu button
– Add pages by selecting with checkboxes.
– Select Display location Footer Menu from Menu Settings

Please check the documentation
http://www.gracethemesdemo.com/documentation/greenest/#footer_menu

Regards
Grace Themes