Hi John, She's an inkjet printer. I've been reading a book on Photoshop that only briefly (in my opinion) touches upon printing and the author primarily talks about halftone screen setup. I've read it a couple of times but I thought he was talking about halftone screens on inkjet printers. The control applet for the printer does have settings for halftone screens which leads me to believe the printer uses them for printing. As for resolution settings there is a slider for quality/speed and also a fine/moderate/crap setting. Greg > -----Original Message----- > From: Warner.Ragsdale@moorewallace.com > > Greg > > I am not familiar with your Canon printer. If it is an inkjet > printer you > shouldn't be concerned with halftone settings or lpi as you > will be printing > essentially a continuous tone. Halftone screening is used mainly for > printing on an offset press. If you can't find a specific > setting for dpi or > dots per inch maybe there are quality settings such as high, > medium or low. > In which case high would probably be the highest resolution > of your printer > and would give you the best results. > > John Warner