Editing completed buildings

Is it possible to edit completed building yet? Will this feature ever be included in the game? I have been waiting since it’s release to play as i become discouraged after making a mistake or wanting to change something and having to demo the whole plan.

When it is ready to go unstable.

In the current test versions, you can delete parts of a complete build without removing it entirely, using the clear tool and dragging it over the part you want to remove. You can for example remove the 4th wall (lol) of a building while keeping the roof. Or remove all walls while having only the columns holding the roof.