If you are looking for about NedGraphics 2009 (now part of Lectra/Kaleido), here is a general, factual write-up instead:
One of the "extra quality" features prized by screen printers was the automatic underbase generation. The algorithm analyzed the fabric color (e.g., black cotton) and generated a white underbase layer precisely where opacity was needed, reducing ink consumption by 18% while improving vibrancy. nedgraphics 2009 extra quality
: The ability to perform bulk polarity changes of weaves and set fixed directories for better file management. If you are looking for about NedGraphics 2009