therere are downloadable PDFs at http://twsite.bizland.com/zopetips4.htm http://twsite.bizland.com/zopetips.htm and there is also http://www.my-zope.org hans -------------------------------------------------------------- hans augustin (software developer) hans@beehive.de beehive elektronische medien GmbH http://www.beehive.de phone: +49 30 847-82 0 fax: +49 30 847-82 299