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.
Thank you for contacting us.
I also recommend creating your JotForm account first if you haven't done yet.
You can use this link http://www.jotform.com/signup to signup using your email account.
As to your inquiry..
Were you referring toe the PDF submission output? At the moment, there is no means to customize the PDF output due to lack of PDF Editor/Designer tool. But our development team are already on the process of completing such PDF Editor/Designer for Jotform. We will announce when it is available.
I am not very sure how you meant by "design change'. Can you please specify which in JotForm you are suggesting this.
We will wait for your response.