To delete a campaign:
Click on the Campaigns button.
On the Campaigns page, click on the campaign you want to delete and click the Delete button. A confirmation message is displayed asking if you are sure you want to delete this campaign.
Click OK to delete the campaign.
Note: All submissions to that campaign will also be deleted. If you would like to keep the submissions and display them in another campaign, do not delete the campaign. Instead, create a Display Group that includes the old campaign and the new campaign where you would like the submissions displayed.