Delete a questionnaire in the demo server

Hi evrybody i would like to know how to delete a questionnaire when you have already imported it into the demo surver.
Cordially

Deleting a questionnaire requires admin role:
https://docs.mysurvey.solutions/faq/deleting-a-survey/

The demo servers are cleared periodically anyways.

Now, How I could become an admin Sergy.

If this is a PDS server, then the credentials that were mailed to you are for the Admin user, and when you log in with them, you can delete questionnaires.

If this is a public demo server then the admin account is not issued to individual users. If there is an issue with that, please elaborate.

Hi, Sergiy
It was in the public demo server where you use *Headquarters1 as login and password. I did not see the option to delete the questionnaire after the test.