The Printer Setup window contains:
The formats of the printer, margin and marginmap entries are:
WPRINTER.printer-num: printer-name=command WMARGINMAP.margin-num: margin-name WMARGIN.margin-name: top botton right left
where:
To add a new Printer, select the next value for printer-num and add the printer line with the name and print command.
To add a Page Margins entry, select the next margin-num (leaving no gaps in the sequence) and add the two lines for marginmap and margins.