The programm i’m working with is Civil 3D. Let’s say i have one layout which shows me my plan with a canalisation and in the same DWG i got a layout which show other tube’s. In the first layout i want to see the canalisation in front off all and in the secon layout i want to see the tubes in front of all. So i want to control each layer (and the dsiplayorder of them) in my project for each layout.