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.


  • Profile Image

    Preventing multiple submissions through IP address

    Asked by FernandaRM on May 04, 2015 at 10:58 AM

    Dears,

    I would like to know if it is possible to limit the sent to one form per user or IP. 

    I also would like to know if the user also have the chance to save his answers and after this, access again the same form to complete the edition. After finishing edition, the user could finally submit the final form. 
    Page URL:
    http://www.jotformz.com/form/51234518197659

    sent same form one form prevent multiple multiple submissions unique submissions ip address strict check loose check
  • Profile Image
    JotForm Support

    Answered by Jan on May 04, 2015 at 11:58 AM

    You can prevent multiple submissions from one IP address by setting up a unique submissions in JotForm. Please refer to this guide: http://www.jotform.com/help/64-How-to-Set-Unique-Submissions-on-a-Form

    I need to create a separate thread for your other issue. We limit each thread with one issue only as much as possible. Here's the URL of the new thread: http://www.jotform.com/answers/563743