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.
Is there a way to disable a gift card code after it is submitted.Asked by DCIDesigns on May 17, 2016 at 04:23 PM
I am building a form where we have a list of codes the user can input in a text field and then submit it to redeem a free gift.
Is there a widget or a way I can upload my list of codes to jotform and automatically disable a code after it has been submitted so it can only be used once?
We currently do not have a widget specific to your requirement, however, we do have a coupon code feature available for the payment tool that you can setup so it can only be used once. To add a coupon code field to your form, simply follow this guide: How To Add Coupon Code in the Payment Form
If you need further assistance, please let us know.