Link: https://support.brilliantdirectories.com/support/solutions/articles/12000008056
To edit the general settings for "Additional Notifications" when using the default leads package (If the Auto Match Leads add-on is not enabled on the site) go to: Interactions » Member Leads » Lead Settings and click on "Additional Notifications":
There are two tabs within "Additional Notification", one for the "Admin" and one for the "visitor".
The "Visitor" is the end-user of the website and the person that submits a lead.