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.
I am not sure if I have understood your question correctly. I did check your account and it seems you have not created any form yet.
Do you want to use one of our form template and then add few more fields? You can simply use one of our form template which will clone it in your account. Once the clone of the form is available in your account, you can edit it and add more fields based on your requirement. The following guide should help you on how to use form templates: http://www.jotform.com/help/106-How-to-Use-the-Form-Templates
You can also create form from scratch and the following guide should help you:
You may also like to take a look at our help section: http://www.jotform.com/help/
Hope this helps.
Do get back to us if you have any questions.