We are doing 2 parcel type projects side by side. one is just 2.5 meters below the other. We want to create 2 of them side by side and render together from the outside. we made one of them, copying the other one to the side in the same way and lowering the 2.5 meter elevation of the building, which we copied so that the first one remains constant, can we make a shortcut? Because if we change the elevation from the floor settings, both buildings will change. Or will I have to select each object of the building and give its elevation -2.5m?