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.
If you click on Delete option that is located in top right corner next to Edit option, then you will delete only the entry being viewed.
Please take note: Delete submissions are permanently deleted and can no longer be restored.
I would suggest you to first download your data to your computer and then delete them.
Hope this will help. Let us know if you need further assistance.