1. Go to the Site Configuration Dashboard
  2. Scroll down to the “Specify a Custom Domain” section
  3. Type out your domain name in the field.
  4. Click the blue “Update” button on the upper right side to save the new information
  5. If you want to change your custom domain name, you would follow these same steps in the future and add your new domain name in the field and then select the blue“Update” button.