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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    Hi can I stop someone for voting or submitting a form twice?

    Asked by Meigeorge on April 12, 2017 at 09:12 PM
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    Answered by Ian on April 13, 2017 at 01:42 AM

    You can prevent form respondents from making multiple submissions in a form through Unique Submission feature.

    Please follow the guide provided at https://www.jotform.com/help/64-How-to-Set-Unique-Submissions-on-a-Form to enable unique submission for the form.

    let us know if you have more questions.