Does Forminator encrypt the content send to google sheets?

I want to use a form program to transfer confidential information. Does Forminator encrypt the content send to google sheets? We have SSL on our site.

If it’s not encrypted, can a plugin like https://wordpress.org/plugins/wp-pgp-encrypted-emails/ make it encrypted or any other workaround or if we use google apps and send the information to google sheets, will that be encrypted? Please help.