JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
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 how can you create a successful form?
The first thing we would highly recommend is this guide here to help get you started - http://www.jotform.com/help/2-How-to-Create-Your-First-Web-Form
If you meant something else or need more help then let us know.