set path = (/usr/local/mit-dtools/sun4bin $path)<br>
  setenv MANPATH ${MANPATH}:/usr/local/mit-dtools/man<br>

Log out and back in after modifying the .cshrc file so that the changes
take effect.
<p>
To access manual pages for the digital design tools you can type:

  man "tool-name",  e.g.  man reduce  or   man kmap