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.
I have checked this on a cloned version of your form, and the Publish button appears to be working fine:
Can you please try again, and see if the issue is also resolved on your end as well?
If the issue persists, it may be a local issue specific to your region, in which case I would ask you to please try using the following link for editing your form and see if it works then:
What the above link would do is, it would bypass our Content Delivery Network (CDN), so if there was indeed a problem with our CDN in your local area, this should help resolve it.
Please let us know if the Publish button is now working for you, either through regular links, or through the link provided above. We look forward to hearing back.