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.
You could use our feature to Save form and continue later. That will allow your customers to start filling your form and then continue later. You could also send your users an autoresponder with edit link in it, so they can edit their submission and send again. You can check this guide on how to do that.
Please let us know if you had something else in mind maybe.