How can I set up email notification to show only non confidenal details?

4) I assume that if any of the info is sent to email, it is not secure. so better to just have a notification in email that a form has been received, with no info in it/

You can customize email notifications to include only the fields you want to. You can also leave the form without an email notification configured so no emails are sent when the form is submitted.

Or leave the body of the email notification blank, so you'll receive a notification to know that there's a new submission in the form but no data will be included in the email.

Hope this helps.

Let us know if you have further questions.
Thank you.