Specifying a Lawson Printer Command (laprint) Note: The Lawson Printer Command (laprint) allows you to set certain printer configurations that will be used to print a file. Type the following command and selected options at the command line or in the Printer Command subform of prtdef. laprint [-o orientation | ?] [-s sides | ?] [-p paper | ?] [-f font | ?] [-z font_size] printer [fileā¦] Consider these following parameters and options: Option Definition -o orientation Defines the paper orientation. -s sides Defines whether to print double-sided or single-sided. -p paper Defines the type of paper used. -f font Specifies the font to use when printing. The default is "Courier New." -z font_size Specifies the font size to use when printing. Font size is measured in points, and must be a positive integer. The default is 10. printer Required. Defines which printer to use. The printer name must be a valid Universal Naming Convention (UNC) name. file Defines which file or files to print.