A way to set maximum number of bookings per day

Hi, I currently have one service I offer in my Bookings but want to set it so that I only do a maximum of say 4 of that service in a day. On Gemini, Copilot, and another Microsoft forum post there's instructions to "go to the "Booking page" tab in the Microsoft Bookings app, select the service you want to limit, and then click on the "Edit" button. From there, you can set the maximum number of bookings per day for that service." or "Go to the Booking page tab in Bookings. Select the service you want to limit. Click "Edit" and set the "Maximum number of bookings per day." but when I got to edit my service, I only see these options, nothing about a maximum number of bookings option: