These files are also included in the archive perp_docs_I.zip

tutorial.pdf - A pdf version of the Perple_X tutorial.

vdoc.ps      - PERPLEX program documentation, note when you
               print this document the table of contents is 
               printed last. This document is not intended as
               a tutorial.

examples     - a directory containing html documentation and 
               examples for Perple_X 

READMEs      - a directory ascii files pertinent to various programs.

alternatively see on-line documentation:

http://www.perplex.ethz.ch/perplex_documentation.html

http://www.perplex.ethz.ch/perplex_examples.html