JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
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.
You can change the name of the product items on your payment field by clicking the wizard icon of the payment field:
A window will open and then you can click on the pen icon to edit the product information
Once done, just save your complete the wizard and make sure that your form has been saved.