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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    Asked by bocadosapo on November 20, 2011 at 04:51 PM

    Existe alguma maneira de bloquer os envios, deixando que cada id envie somente um formulário ao dia ? sE sim, como devo proceder.

    Agurdo sua resposta

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    JotForm Support

    Answered by mliz on November 21, 2011 at 03:36 AM

    You can enable unique submissions to ensure that only 1 entry is submitted by every person. 

    Here's how this can be done:

    1.  Click Setup & Embed
    2.  Click Preferences button
    3.  Select Advanced Settings in the Preferences window
    4.  Set Unique Submissions to either Loose Check or Strict Check


    Loose Check - uses cookies to identify if a user has submitted form. This can be easily bypassed by the user by deleting his browser cookies.

    IP Address -  uses IP information. The only way to bypass this is to change IP Address.

    Hope this helps.