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 you want to use the Form Builder version 4 in editing your form? If so, you just need to enable the Form Builder Version 4 setting on your account settings. As per checking your account, you are already using the Form Builder Version 4.
Are you unable to access the Form Builder version 4 when you try to edit your form? Or are you referring to a different concern? Please provide us more details so we can further investigate the issue.