I'm trying to help a not very computer savvy, remotely located architect (a.k.a. mom) who is migrating all at once from an "old" (i.e. ancient) DOS+AutoCAD10+HP plotter set-up to a "new" (i.e. less ancient) Win98+R14+HP DesignJet 500 one. (Actually, the printer is pretty new; only her "new" OS and "new" software are long in the tooth.) She is used to a correspondence between line colors in AutoCAD to pens of different line widths in her venerable HP plotter. Her shiny new plotter is actually an inkjet printer which prints her drawings with all lines having the same width but in a range of gaudy colors, and she's horrified. Is this something that one fixes in the printer itself (using the menus one can access through the little screen on the front of the printer)? Or is this something one fixes at the computer? And if the latter, is it done generally by accessing the printer driver directly (through the Windows Control Panel), or does it need to be done through AutoCAD itself? If anyone can give me some general instructions on how to set line widths in such a set-up I'd be most grateful. Thanks! kj