What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.

At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.

We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.


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    How do I allow only one submission per responder?

    Asked by jhjennings on February 01, 2016 at 01:03 PM
    allow only allow one submission how
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    JotForm Support

    Answered by david on February 01, 2016 at 03:52 PM

    There are a few different checks that can be performed to ensure submissions are unique, here is our guide on how to enable them:

    http://www.jotform.com/help/64-How-to-Set-Unique-Submissions-on-a-Form