When forms are specified as "Anonymous form" in the macro editor then submittals are anonymous. The Report macro will not include the user for each row because the user is not persisted for anonymous form submissions.
Notifications to specific emails
You can now send form submittal notifications to specific emails in addition to the previous ability to notify Confluence users and groups:
Per-form Notification Settings
Notification settings in the macro editor to allow per-form notification settings in addition to global settings from the admin configuration:
The emails that you specify in the macro editor will be notified in addition to the ones that are globally configured in the admin settings.