UbuntyBirdy,
That solved the problem. Thanks very much.
Tarpon

Hi Mike.
1. I can see that I didn't explain the situation well enough. All levels appear in the 3D window, my Level 4 "Second floor" sits, at what appears to be about 18", above the first floor levels. In the design window I can not see the first floor levels at all when I have Level 4 active and ...

I have 2 questions about using multiple levels.

I have created a base level (main floor) and 3 other levels FrontPorch, Furniture1 and Furniture2 all at the same elevation. When I click on the levels above the main window the base level is visible and I can add items in the other levels.
But when ...