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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    Required signature field is being bypassed.

    Asked by zzhou0706 on June 21, 2016 at 11:24 PM
    We also requested signature in the form it has been bypassed.
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    JotForm Support

    Answered by Chriistian on June 22, 2016 at 12:21 AM

    I made tests on your form http://www.jotform.co/form/52288329496873 and it seems that I am unable to bypass the required signature field. I will not be able to submit the form unless I fill in the signature field.

    The user might have been able to bypass the signature field due to their browser's javascript being disabled/turned off. The required fields are checked using javascript, and as such if they are disabled, then the user will be able to submit the form even if a required field is not filled. To prevent the user from submitting the form if their javascript is disabled, you may add the NoScript Widget to your form. 

    When this widget is added to the form, it will conditionally hide the entire form and display the message you defined when JavaScript is disabled in their browser.

    If you need further assistance, please let us know.