Display the contents of a file, one screen at a time.  You'll be asked for
the name of the file that you wish to see.  To quit and return to the UCLink
menu, press `q'.  You can move forward through the file one screen by
pressing the space bar.  You can move backward one screen by pressing  `b'.
To search for a word, type `/word' and press Return.  To see a list of more
ways that you can move around in the file, press `h' while displaying a file.
