All Campaigns sent through ActiveCampaign needs to have an unsubscribe link and a physical address. This is required by law. Both are added at the bottom of your emails automatically.
For formatting and styling purposes, you can replace the default footer with your own within the body. You can do that using this guide.
However, if you ever need to change the Address (Sender) information, you can do so easily.
For more information about Exporting or any feature of our Email Marketing software, please contact our Support Department. We would be happy to assist you.