Try either setting the printer to use custom paper size with 10" height or trackor feed paper source to something that's 10" in heigh (like 10" X 14"). Also, I generally use "Epson Compatible" printer drivers even if appropriate drivers are available.

>I've got an OKidata Mircroline 590 printer (Dot-Matrix Printer) and I am trying to print labels. It is tractor fed and my labels are 5 x 4.5 inches each. I've created a label (lbx) with these dimensions, but when I print I constantly get additional line feeds after every two labels, thus totally throwing the vertical alignment off on every label after the first two. I've programmed for many years and expected this small project to be easy, but instead it has become a total nightmare. Any help would be greatly appreciated.