====== Tips on Printing ====== \\ Some general tips on printing and troubleshooting printing problems Try to send output of programs to a file instead of directly to a printer. This will allow you to check the printout with gs and ghostview before printing or in the event of a print failure. Conserve trees where you can. When printing a document from a PC or a Mac to the main research printer csb2052, make sure that duplex printing is turned on; most PC and Mac drivers leave it off by default. When reprinting a large document, reprint only those pages that changed, if possible. Even if a file previews fine with gs or ghostview, there may be problems printing, especially if the file came from a Mac, PC or via the Internet. Check the file in a text editor - there may be extra lines or characters before the beginning of the Postscript file (which always starts with a line beginning with "%!PS"). If there are extra characters, this will cause the printer to believe that its input is a plain text file and it will print it as such. Remove the extra characters in a text editor and the printer should recognize the file correctly. Printers generate a header page for every job that is printed. An easy way to avoid printing extra header pages when printing multiple files is to batch them together. For example: lpr foo1 lpr foo2 lpr foo3 a would generate three header pages, while lpr foo1 foo2 foo3 would generate one.