We have a very old program that we print from where you are unable to change the left print margin in the program. I need to get it printing further from the left edge, ideally about 1 inch for binding. No issue with text going over the right edge as it doesn't get near that side of the page.
My idea was to use a custom separator page https://support.microsoft.com/en-us/kb/131714 to issue a PCL command to increase the left margin.
We are using HP printers and I have tried using the standard windows example C:\Windows\System32\pcl.sep which works exactly as expected.
This is my attempt at a .sep file (am saving in the system32 folder)
\
\H1B\L%-12345X
\H1B\LE
\H1B\L&l4000U
\H1B\L&a+3000H
\
I've tried a couple of variations, but it does absolutely nothing, my document just prints like normal. Any help much appreciated.