Check for duplicate email in submissions

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    thrinodos
    Asked on February 29, 2012 at 02:10 PM

    Can I add some duplicate mail check so that someone has submitted a form using the same email cannot resubmit the form? I have embed this form in a facebbok app. Otherwise is there an alternative to achieve a control of "unique" user per submission?

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    AtacanC
    Answered on February 29, 2012 at 02:39 PM

    You might like to take a look at this user guide article for more information.

    Feel free to contact us if you need further assistance.

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    thrinodos
    Answered on February 29, 2012 at 02:41 PM

    Thx for the assistance!