JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
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 follow the steps on this guide, you will be able to let your users to edit their submissions, providing the edit link :
But, if you are having issues using this feature, please provide us more details and if possible, share us some screenshots, so we will be able to investigate the issue and help you.