Do I need any other software to use Zope / Plone Content Management System?
No, there is no need to use any other software. In contrast to many other content management solutions Zope / Plone Content Management System is a stand-alone software. Zope / Plone Content Management System contains, next to the core content management system, a variety of Internet servers for all commonly used Internet protocols (HTTP, WebDAV, FTP, Mail, etc.) as well as a powerful transactional multi-user database. The integrated transactional database enables the retraction of changes in documents, images, or templates; therefore an easy undo/redo function is available.