对MS的应用程序来说，先安装MS Publisher Imagesetter virtual printer。
To install the MS Publisher Imagesetter virtual printer, open the `Printers` settings folder, and click `Add Printer`. Select a local printer; since it is virtual, select the FILE: port. Specify `Generic` as manufacturer, and then you can choose the MS Publisher Imagesetter.
Then change the file extension to *.ps

如果想将pdf转成ps格式，下载postscript printer。
PostScript printer drivers for Windows
http://www.adobe.com/support/downloads/product.jsp?product=44&platform=Windows
如果是adobe acrobat professional的话，可以直接save as成ps格式。

在smith hall打印的命令为
qpr -q smips *.ps