Using HTTPS Secure Forms

JotForm has an option to use secure versions of the forms created.

1 ) Can Form Generator use the secure versions instead of the unsecure versions?

2A) If so, how do I specify that I want to use the secure version of the form?
2B) If not, and I use the link to the secure version provided by JotForm, will that mess up my ability to use Form Generator for the rest of the modifications and tracking form submissions?

Thanks!
Jennifer

https://wordpress.org/plugins/form-generator-powered-by-jotform/