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.
It is possible to change the text or message when the form is disabled. You can do this in the Preferences wizard once you changed the Status of the form to "Disabled". Below that, you'll see the "Warning Message".
I checked your form and it seems that you were able to change the Warning Message already.
If you need further help, let us know. Thank you.