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'm sorry for the trouble caused to you.
None of your email address is currently in our bounce list so I ma unable to check the bounce reason. Please note email address is added to bounce list if receiving email server rejects it.
I did check your last edited form's notification email alert and did not find any issue with that. I would suggest you to please use your own email address with SMTP to send submission emails. You may like to take a look at the following guide on how to use your own SMTP setting: https://www.jotform.com/help/244-How-to-Setup-SMTP-for-a-Form
Please note that you can yourself check if any of your email address ended up in bounce list and remove it as well. The following guide should help you: https://www.jotform.com/help/262-How-to-Remove-Your-Email-Address-from-Bounce-List