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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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    How to dynamically validate email address to prevent fraud entries?

    Asked by Scott on January 03, 2017 at 10:29 PM
    Also would like to dynamically validate email address to prevent fraud entries.
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    JotForm Support

    Answered by ashwin_d on January 03, 2017 at 10:33 PM

    Hello Scott,

    Yes it is possible to achieve your requirement by taking advantage of our "E-mail Validator" widget. It will validate the email address by sending a verification code to the email address.

    Do try it out and get back to us if you have any questions.

    Thank you!