To complete the installation of CMFPhotoAlbum: - Restart Zope. This may be done from the Zope Control Panel. With CMFQuickInstaller (optional) - Use the QuickInstaller tool to register CMFPhotoAlbum in your portal instance Without CMFQuickInstaller - Add and run an External Method with the following settings in your CMF/Plone root using the Zope Management Interface (ZMI): id: install_photoalbum title: Install PhotoAlbum (optional) module: CMFPhotoAlbum.Install function: install