Enable IP blocking

  • carolina1
    Asked on August 13, 2015 at 6:19 AM

    Hi,

     

    Is it possible to enable IP blocking in order to prevent respondents to replying more than once to the same survey/form?

    Many thanks

    Carolina

  • Sammy
    Replied on August 13, 2015 at 8:28 AM

    You can set this option in the form preferences under the form limits, select the strict check option to block based on the IP address, see screenshot below

    Enable IP blocking Image 1 Screenshot 20

    You can also use the unique question to use a field like email to allow only unique email addresses in your submissions