When managing reservations, it would be helpful to manually adjust the commission rates for each booking based on the source. For example, when a guest books through Booking.com, the commission rate differs from a direct booking rate. Currently, I'm unable to reflect the specific rates, like the 9% commission for agency bookings versus the 15% for direct reservations. Having a feature to set these rates accurately per reservation would streamline accounting and provide a clearer view of the actual revenue from each booking source.