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.
Do you mean to have three column products for your payment form? If so, please refer to the following guide that can help you with this.
The code provided in the guide should split the columns into two. However, a little modification to the code could help in having three columns by changing the width to 230px and padding-top to 30px.
This is how it looks like with 3 column products list.
If you are referring to something different, please let us know. We will be happy to help.