Built right into Drupal, dude! Configure the content type to automatically create versions, set permissions for the roles that will be able to create, view and manage revisions; and install the diff module for extra functionality.<div>

<br></div><div>Victor Kane</div><div><a href="http://awebfactory.com.ar">http://awebfactory.com.ar</a></div><div><a href="http://projectflowandtracker.com">http://projectflowandtracker.com</a><br><br>
<div class="gmail_quote">On Fri, Oct 22, 2010 at 7:14 PM, Carl G. Riches <span dir="ltr">&lt;<a href="mailto:cgr@u.washington.edu" target="_blank">cgr@u.washington.edu</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">


<br>
Is there a current module that will allow us to do content versioning?<br>
That is, I&#39;m looking for a mechanism whereby we can maintain (unpublished)<br>
old versions of web pages.  We have a request from one of the groups we<br>
support to provide this feature.  I haven&#39;t been able to locate anything<br>
but perhaps I&#39;m asking the question in the wrong way.  Any ideas?<br>
<br>
Thanks,<br>
Carl<br>
<br>
Carl G. Riches<br>
Department of Biostatistics<br>
Box 357232                      voice:     206-616-2725<br>
University of Washington        fax:       206-543-3286<br>
Seattle, WA  98195-7232         internet:  <a href="mailto:cgr@u.washington.edu" target="_blank">cgr@u.washington.edu</a><br>
<font color="#888888">--<br>
[ Drupal support list | <a href="http://lists.drupal.org/" target="_blank">http://lists.drupal.org/</a> ]<br>
</font></blockquote></div><br>
</div>