Question on horizontal printing....

[Surekha Gaddam]

I have a text file with "nroff/troff" commands.  The output essentially
generates about 18 columns. It is difficult to accomodate 18 columns
vertically on the paper. Therefore, I would like to print it horizontally
so that I can have all columns without much squeezing.

I do not know what command line option should I give so that nroff/troff 
or "mm" prints horizontally instead of vertically. An early response 
will be grately appreciated.

Thanks

Surekha