I am plotting to an HP5500 from AutoCAD 2004. The default margins for an Arch D landscape sheet are: top 1.38 bottom 0.28 left 0.27 and right 0.27. I would like to create asymmetrical margins on the left and right. I set the left margin to 2.5 inches. This allows me to put a titleblock in at 0,0 and leaves a binding margin on the left. The plot previews fine, however when plotting, the page is shifted all the way back to the default left margin. The plotter is set to allow the software to determine the print settings. The plot area is set to layout. Inked area and auto rotate are not checked. I have searched the forums for this problem and have not found how to address this shift in printable area. Any suggestions would be appreciated.