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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    How do I add a coupon for a payment setting of User Defined amount?

    Asked by olovesz on May 10, 2017 at 02:35 AM

    How do I add a coupon for a payment setting of User Defined amount?

    Also, how do I integrate a automatic late fee after a certain date?

    This is a re-post of a comment on How To Add Coupon Code in the Payment Form

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    JotForm Support

    Answered by Kiran on May 10, 2017 at 03:42 AM

    Unfortunately, adding coupons to custom payments is not available. However, you may add a separate text box field to the form and validate the text by using conditions to calculate the discount.

    Please refer to the thread below that helps you in achieving your requirement. 


    Please give it a try and let us know if you need any further assistance. We will be happy to assist. 

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    Answered by olovesz on May 11, 2017 at 11:20 AM

    Its still not working, could you look at it and tell me what I am doing wrong,

    and also, sometimes, when I go to Preview Form and fill out the first page and click the next button, nothing happens.



  • Profile Image
    JotForm Support

    Answered by Kiran on May 11, 2017 at 11:44 AM

    I am checking on the page next button issue so that I can check the calculation issue then. The issue with the Page next button is moved to a separate thread and shall be addressed there shortly.


    Please allow me to address the other issue first and get back to you with the calculation issue with the relevant information.

    Thank you for your patience.