When you have created and validated Web site content and Promotions in a preview environment (Experience Manager), you need to publish the content to your public-facing Web sites.
Preview and Live environments A preview environment is where you develop functionality and content for your Web site including Promotions. A live environment is where you send content to which is ready for consumption by Web site visitors. The following diagram provides an overview of the SmartTarget preview and live environments.
Copying Promotions Copying creates a duplicate of a Promotion and copies it to another Promotion List. Use Copy to to port Promotions from a staging Web site to a live Web site.