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.
As far as I know, previews should be working without issue. I cloned your most recent form to preview and test it, everything seems to be working fine. I submitted the form in preview mode and was successfully redirected to your landing page:
If you are still having issues with previewing your forms please let us know. Also if there is any information you can provide on how to recreate this issue, our development team would be very grateful. If there is anything else we can assist you with please let us know and we will be happy to help.
Thank you for using Jotform!