Hi,

I created a 2-floor-house with half of the 2nd floor is not drawn, thus, the 1st floor enjoys a very high ceiling and I expect a lot of sunlight to come to the first floor from the roof window, as well as windows on the 2nd floor..
However, when creating a sunlight simulation video, the 2nd floor is automatically created unexpectedly and no sunlight comes from the 2nd floor and above.

How can I get the sunlight to the 1st floor from the 2nd floor?

thank you,