Contacts and who is doing what
Hermes remembers who is who and where you left off with them.
Relationships run on detail: who is responsible for what, what you talked about last time. When the assistant holds that, you walk into any conversation prepared rather than guessing.
Name the important people and a line on each: their role, what it is about, the last touch. Hermes builds cards and fills them in herself.
Name three to five people with a short note on each, then check the cards.