correct if you get the completed screen and dont recieve credit you can not file a dispute (trouble ticket) or file it as a technical issue since the survey didn't have a technical issue. If you are finding that you aren't getting credit for Greenfield Daily Surveys often then there is something on your computer causing issues because those do not track by cookies but rather by userid. I haven't ever in all these years had a DS not credit when I have gotten the congrats page.