Re: sims 4 platform not lowering - error message
No, you can lower a platform into the ground without first adding a foundation. But you can't lower the platform if there is a basement already under it. If you make the sunken platform first, and then add a basement below, the game creates a foundation automatically, to the depth of the platform, and the basement is actually created below that, meaning if you take away the platform later and then remove the ceiling of the basement, it starts lower down
