GrafixPro and Casdirect are file translators which translate drawings from languages familiar others, into lato graphics programmes such as CorelDraw!®, Scanvec CASmate®, SignLab CADlink® andnguage familiar to the Dahlgren machine. If you want to increase the graphics capabilities of your Dahlgren SCU based system you will need GrafixPro, CASdirect or both.