The footer is the bar at the base of all your web-pages. This is what you click on, to log into your website. Now that you've upgraded your membership, you can select from the following footer options. The footer is a required element within the system, as this is what you will use to log in and log out of your admin tools.
One thing some users like to change is the link in the center of the footer. The link that goes back to your home page is generally your website address but you can also make it descriptive.
To change the link in the footer go to the Dashboard > Account > Website.