Email Privileges

Is there a way to limit email privileges. I have a parent using troop track to email an entire unit. I turned on “Restrict Emails” under troop settings but it didn’t seem to change that. I would prefer to grant people the right the send emails and text messages with troop track. Is there a way to enable this feature? Thank you!

Under Communicate, Custom or Magic Mailing Lists you need to specify by Editing the Mailing List that Any member is not allowed to send e-mails.