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.
Did you try to clear your form cache? Try to go to your Account > Settings and click the Clear Cache button
Hope that helps.
As what dawnadoodz have suggested, can you please try to clear your browsers cache? I have tried to edit your form on Chrome and was not able to replicate on the said problem. As for not getting the notification email, can you please try to follow this guide: http://www.jotform.com/help/208-How-to-setup-email-alerts-to-prevent-email-bouncing-related-issues