Grounded in your knowledge base
Every draft cites the verified fact it drew from by number, and when the AI has no verified basis it writes no draft at all and says so instead of guessing.
Per-mailbox autonomy controls
AI drafts everywhere and a named human approves by default, with autonomy you opt into per mailbox only where you've earned the trust.
Full audit trail
Every send is recorded with the name of the person who sent it, and a draft sent unedited also carries the fact it cited and the model's confidence — a record instead of a memory.