From one assistant to a manager with a team

Most people first use AI like a clever assistant: one question, one answer. That works, but it leaves most of the value on the table. Put simply:

The agent in your chat can do the work itself, but it can also hand parts of a job to other agents, called subagents, and bring their results back to you. So the right question is not "what can one assistant do this afternoon?" but "what would I give a whole department?"

Size the job to the team

Here is the same request, sized two ways.

• One-assistant version: "Find me a cheaper courier."
• Manager version: "Find every courier that services our three regions, compare their prices for our five most common parcel sizes, check reviews for late deliveries, and recommend the best two with reasons."

The second request would take a person days. A manager with staff can put a helper on each region at once and have a comparison back while you do something else. Ask for ten options instead of one, every file instead of a sample, three independent checks instead of a quick look.

You are still the boss

A manager with unlimited staff still needs someone to set the goal and judge the result. That is you. The rest of this course is about doing those two things well: briefing the manager, and reviewing what comes back.