How can we remporarily save our form data?

I have created a form with page break.

Lot many times, it happens that, whenever i used to click on the submission button, it shows poor internet connectivity and shows error like connection lost and then i am not able to recover the lost form which i had filled up fully.

What are the ways to solve such problems?

Can we save the forms partially?

Can we fill the form offline?

If we have done it online, what are the ways, we can recover it?

I think the best option would be to enable auto-fill feature on your form. In short what this does is its stores your form data on your browser cache and when you submit or 24 hours elapses the data is cleared.

Below is a guide on how to enable on your form.

https://www.jotform.com/help/227-How-to-Enable-Auto-Fill-on-Forms