On the Footer Bar, you can add your name and disclaimers under Footer Title and also upload a logo. Refer here if you need help.
To edit this section:
- Click on Pages in the top menu.
- Head over to the site you wish to edit.
- Click on the Appearance & Layout tab.
- Scroll to the bottom to find Footer Bar. Edit your Footer Title & Enable/Disable Footer Logo.
- Click Save back at the top.