Ability to natively read, write, reference and incorporate DWG files User, organizational or project-defined text and dimensioning styles Locking out of unsupported functionality with dedicated workmodes TrueType and .shx font support Import/Export styles Support for DWG files PGP file alias support > SHX font support Support for basic rendering features wire frame to smooth (Gourard) > Full customization of interface and palettes. Unlimited number of references > Compatible with DGN and DWG data Interactive definition of common selection sets Integrated with Design History Stored within DGN...