Object Overlap Settings for Complicated Models

In the Set Material Override Tab in the Maxwell 3D > Design Settings menu...

Complicated geometries often have small object overlaps. This setting will allow overlaps between dielectrics and metals. In the overlap region, the metal will locally take priority over the dielectric, as if this part of the dielectric has been subtracted. Overlaps between two dielectrics and overlaps between two metals are still not allowed.