Remove name of Commentor

Please allow me to remove the name of the commentor from the Ideas Portal notifications. Our portal is anonymized so users may vote and comment on each other's items but without knowing their identities. If this information is included in notifications that I cannot turn off, that defeats the purpose.

I have taken the name out of the smart field, but it persists in the notification itself, which is highly unfortunate.

I would also like full control over the text in my notifications so the fact that the comment text is being automatically added without any indication from the template editor is distressing. If it is sent, I should be able to see it and control it from an admin perspective.