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.
Thanks for contacting us. It's possible to achieve your requirement by enabling 'Auto-fill' feature, this way a user can complete the form with exist entered data. To enable 'Auto-fill' please see the following steps-
1. Click on 'Setup&embed' then Preferences then Advanced Setting tab. See the following picture-
2. Set the 'Auto-fill' option enabled.
To know more details about this feature, please check this link.
Please get back to us, if you need any further help. Cheers!