ATG Campaign Optimizer provides a Preview feature that you can use before you deploy the test to see how the site will look to a sample user profile. The Preview feature allows you to see the effect of changes to a test that you are editing in an active project.
Notes:
Preview functionality must be set up by your administrator. If the Preview button is inactive, talk to your administrator about enabling preview.
Using Preview is not the same as walking through a test. It is recommended that you perform a full test of your ATG Campaign Optimizer test in a development or staging environment before using it in a production site.
Preview does not perform logging, so reports will not be generated as a result of any actions performed in the preview.
You cannot preview all types of promotional elements. This restriction exists because you must be logged in to access preview, so you cannot preview promotions that are granted at login or registration.
Preview does not demonstrate how the test will affect site performance.