I know we can restrict total responses to any form/survey, but is there any way you can:
1. Restrict a survey to one family/IP address? OR
2. Have exported output show/filter multiple responses fro same family/IP/device?
Just want to prevent and/or filter out multiple responses from same person etc on something like a coaching evaluation or vote/poll to prevent skewed ("ballot stuffing") on any one survey.
Thanks in advance.