How do I add recipients to my notification emails?

I am adding email addresses for notification emails and they keep disappearing.  It seemed to work yesterday, but now today when I log in the emails I added are gone.  What am I doing wrong?  How do I allow multiple people to get the notification emails?

Hi,

I checked your account  and it seems you're a Free user account.

Only paid users can use the multiple recipients email notification.

You can read the guide here: https://www.jotform.com/help/39-Send-Notifications-to-Multiple-Recipients

I hope this information helps you.

Best Regards.