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

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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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    Customize Warning Message for Email Field

    Asked by lax on July 15, 2016 at 09:12 AM

    I have a email field and I need to have only unique fields. I have made that field as unique. But when a user enters the same email address I need to display the warning that this email had already been used. Hope am clear. Thank you.

    Page URL:
    https://www.irishmedicos.com/register-online/

    error warning how a how do i
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    JotForm Support

    Answered by Chriistian on July 15, 2016 at 10:54 AM

    Hi,

    You can customize the message for non-unique email entries by going to Preferences > General > Form Warnings. Please see GIF below.