I've read many of the xp custom paper size solutions, but seem to be missing a step.
I went into the Printers and Faxes control panel and used Server Properties to create a new form. That went OK.
My problem is that the new form size does not appear as an option in print setup or the printer's printing preferences. How do I assign the new form size to a specific printer?
I'm encountering the same problem with a Panasonic FX880+ and an Epson Stylus Color 900.