This guide is deprecated. Please see the Zope Book and the Developer's Guide Project instead.
The Zope Developer's Guide (ZDG) is meant to provide you with the backaground, examples, and technical information you need to understand how Zope works and extend it to suit your needs. Currently, the ZDG has only one chapter, Z Classes Tutorial. More chapters are forth coming.
Browse the Zope Developer's Guide online here.