How do I delete surveys that I have created?
To delete a survey, navigate to My Experiments, click the drop-down menu on the experiment you wish to delete, and then click the button as shown below:

Once you delete your survey, it will be placed into deletion queue for 24 hours. You may be able to restore it in this timeframe. After 24 hours, the survey will be permanently deleted from the system and no user will not be able to restore it.
Please note that we store database backups for seven additional days, but we generally do not accept requests to restore deleted surveys from those backups.