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.
Firstly, I have seen that you have a guest account. Let me suggest you have a Free JotForm account as you can find the following link: www.jotform.com/signup
Related to your question, I have checked your form and I have seen that you do not have any fields in your form. This is the reason you do not have any field in your integration configuration.
Please add fields into your form that you have preferred to save in Insightly account such as "Full Name" as you can see the screenshot below:
Please check the following guide for further detailed information related to how to create a form: https://www.jotform.com/help/2-How-to-create-your-first-web-form
After you can set your Insightly Integration to your form and you will see the all the fields in the configuration of the integration as you can see the following screenshot:
Please check the following guide for further detailed information related to how to integrate your form with Insightly: https://www.jotform.com/help/380-How-to-Integrate-your-form-with-Insightly-CRM
If you need further clarification, let us know.