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 can share your submissions page and this would make it accessible to the people you want to share them with. You can see how to do this here: http://www.jotform.com/help/199-How-to-Share-Form-s-Submissions-Page
Or, if you're referring to allow your submitters to edit the form at a later time, you can check the following guide: http://www.jotform.com/help/40-How-to-Let-Users-Update-Their-Form-Submissions-at-a-Later-Date
If you have any questions, please let us know.