change furniture on other floors

[hobbyrv]

When I copy a designed room from 1 floor to another floor, I see that changes in the 2nd floor automatically changes in the 1st. I want to change or delete furniture seperately, so I can copy 1 floor, but put other furniture in it or delete it. I already tried to select and copy part of the furniture, but it is still not possible to change separately. Is there a way how I can do that? Hope so.

[Puybaret]

Sorry I didn’t understand your request.

[hobbyrv]

I try to make it clear: I designed a room.Then I added a 2nd floor. I copied the design of the 1st floor into the 2nd. and want to change there some furniture. That doesn't work, because when I delete or adjust something on the 2nd floor, it AUTOMATICALLY changes in the same way on the 1st floor. And that is not my intention, the 1st floor has to remain in the same design as before.
So my question is: how can I change furniture on several floors SEPERATELY? Hope this will clarify my question.

[Puybaret]

Only objects of lower levels, with a height larger than the elevation of the selected level are displayed. So if you can select some of them in an other level, this probably means that your second level isn’t high enough. If it’s on purpose you could also hide the lower level by unchecking its Viewable option.

[hobbyrv]

Thank you. Unfortunately this doesn't help, I've tried.
Perhaps this question explains it better: is it possible to copy a designed room (ctrl-a and c) and place it in another floor (ctrl-v) and change or delete some objects only in the copied version, and not in the original?

[Puybaret]

Then I still don't understand. Edit > Delete menu item or its shortcuts always deletes only the selected objects in the plan, and never deletes copied objects when they are not selected!

[hobbyrv]

Then I have to conclude that something is wrong, because it doesn't work that way. Last year it worked better.

[Puybaret]

If you think you found a bug, please post here detailed instructions about how to reproduce it.