I have a reservation at a Ritz Carlton for 3 nights in a club deluxe room and as it turns out I will only need to be there for 1 of those nights. When I go to change my reservation I see that there are no more club deluxe rooms available for the night I am looking at (and this night is one of the nights in my current reservation). I know if I cancel the reservation and try to rebook the club deluxe room will not be available for that night. Is there any way to reduce the number of nights from 3 to 1 and still keep my original room category. I called the Marriott platinum line and they said no, but I wanted to double check here. Thanks for any insight into this!