Open below floor issue

[Grantbd]

Hello All
I have a house plan with five floors. The first two floors are living areas, the third floor is the attic and fourth and fifth floors are access to an observation tower. On the third floor I have a small room for the stair well that is set to "Open Below". On the rest of the floors the view in "Perspective" "Floor overview" shows the stair way to the floor below correctly but on the third floor it shows a white plane instead. The top of the floor is removed correctly but what appears to be the ceiling of the room below is not removed. I have tried deleting the walls and redrawing them but to no avail. I also checked the defaults for each floor and I could not see anything different. Does anybody know what could be the problem?
Attachment 56514


Phil

Earlier versions of chief never let you see down open below rooms with a 'render floor overview' ( perspective floor overview ) Showed images of that floor only. Always had to go to 'Floor Camera' to see down that hole. Is X5 different?

[lbuttery]

Grant:

yes, X5 allows for seeing the stairs on other floors

not sure if it can do more than one extra floor ???

Lew

[dshall]

You can see ALL floors below in x5.