The floor keeps raising itself.

[Nico2000]

I just layed the floor for the 2nd floor.

But whil I'm building walls the floor keeps raising itself. Even till it's raised higher than the walls I just built. 

How do I reverse this weird problem? Or stop it form happening...???

[DannR]

In this case, make sure that you are selecting the 2nd ground floor. On the right side of the program window, you can manage each floor, the elevations, and the wall dimension also. 

[Nico2000]

1 minute ago, DannR said:

In this case, make sure that you are selecting the 2nd ground floor. 

Yeah, that's not it... Furnture keeps raising itself randomly.

Long after is't all placed. No matter what is selected. Nothing to do with demensions.