By "slewing pages" I'm assuming you mean extra form feeds at the end of the job and before the next? Have you already looked at the interface file to see if there is a means of commenting out any...
I don't think you can refer to a .IMG file directly, but need to extract it and copy the files to the CD. Here is an article that dicusses the compatibility of .IG fiels to .ISO files if that helps...
I'm floundering here trying to locate a PCI-E 1x HBA that will support an external tape drive in SCO Openserver 6. I was unable to find anything that would work in the compatible hardware list and a...