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    How can I make unique field for email?

    Asked by JackTFR on November 25, 2014 at 06:12 AM

    I need the email people enter to be unique so they cant fill the form in multiple times is this possible?

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    JotForm Support

    Answered by Charlie on November 25, 2014 at 08:46 AM


    What you wanted is that one email per submission right? If a submitted email is used again it should show an error or warning message?

    You can make a unique field for email by following the guide below.

    1. Add the Email Field from the "Quick Tools", then navigate to "Setup & Embed"->"Preferences"

    2. Click "Form Limits" then under the "Unique Question" option, choose a field that you would like to be unique per submission, in our case that would be the email field.

    3. Close the settings and save the changes.


    I hope this helps. Let us know if you needed more assistance on this.

    Thank you.

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    Answered by JackTFR on November 25, 2014 at 09:11 AM
    That's exactly what I wanted Thankyou!
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