Someone knocks on your bathroom stall, what’s the best response

Politely and briefly communicate your status and intent. For example: - If occupied and need time: “Occupied—need a minute!” - If occupied and done: “Occupied—will be out in a moment.” - If not occupied or finished: “Not occupied” or open the door when ready. Keep it short, clear, and audible. If you want privacy, add “Please wait” or “Do not open.”