How to Change all elements to zero elevation when saving to DWG file.Product: MicroStation V8, V8i and ConnectVersion: AllArea: DWG
Go to DWG > Save options under the General tab, under "Advance" selectoption to "Force Zero Z coordinate". The resulting DWG entities willhave z-coordinates of zero value.
This should only be used to save a 3D DGN file that represents a 2D drawing but in which some geometry maycontain non-zero values in their z-coordinate.To set this by default create the variable:
and set this to 1. Otherwise, it is off by default.