Where is form submission stored and is it possible to get a notification when someone fill out form?

Hi,

I was wondering where exactly the form info is collected and stored to? and if I get a notification when someone has filled out the form?

Please note that when the form is submitted, form's submission data is captured and stored on our server. You can go to your form's submission page to view the submissions. The following guide should help you how to view submissions:  https://www.jotform.com/help/269-How-to-View-Form-Submissions

Yes you can receive notification once you receive submission in your form. You need to add a notifier in your form and configure the desired recipient email on which you want to receive email. The following guide should help you how to add notifier in your form:   https://www.jotform.com/help/25-Setting-up-Email-Notifications