PSTYLEPOLICY
Determines the type of print style table that is assigned to new drawings that you create and older drawings when you open them (older drawings saved in a drawing format before AutoCAD 2000). Drawings that are already open are not affected.
DEFLPSTYLE, DEFPLSTYLE, and DEFPLSTYLETBL are related system variables.
Type: Integer
Saved: In the registry
Range: 0 (Named print style tables), 1 (Color-dependent print style tables)
Default: 1