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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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    Transferring the value to the Paypal field after selecting credit card in the payment options

    Asked by renag on March 26, 2017 at 09:21 AM

    IF payment is by credit card, I would like the monthly membership amount to be transferred automatically to the donation amount box

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    JotForm Support

    Answered by Welvin on March 26, 2017 at 11:48 AM

    You need to get the total first by calculation before passing it to the payment field. I did it for you. But here are the steps to do that:

    1. Get the total. Basically, you just need to put the membership field in the calculation. 


    2. Pass the total to the payment field, this guide: https://www.jotform.com/help/275-How-to-pass-a-calculation-to-a-payment-field


    Let us know if you need further assistance.