For phishing scenarios that have a Landing Page option, clicking links in the email brings Learners to a fake landing page for the service that DeeDee is using to trick them into entering their information. Learners will be able to exercise the skills they have learned to check and see if the page is safe before inputting their credentials.
You can see the landing page scenarios from within the Phishing Campaign Editor by clicking on the filtering drop down (pictured below) and selecting "Offering landing page":
You must also customize the campaign and select the Landing Page option:
Finally, if you click the Preview button, then select the Landing Page option at the top you'll see a preview of the landing page the user will be presented with: