Log into your admin panel and go to Settings >> Site Security. There you will see the Site Path Information area containing the field “Domain Name”. Depending on your environment, this field should contain one of the following values:
Your store's IP address if your domain name is not yet pointing to your MC site.
Your domain name preceded by "www"
Your subdomain name
To set the Domain Name go to your admin panel by typing in your domain name: http://www.yourdomain.com and go to Settings >> Site Security and type in your domain name and click on the Save button. When the page refreshes you will see that the Domain Name has been set.
