To complete the installation of PloneLanguageTool: - Restart Zope. This may be done from the Zope Control Panel. With Plone (optional) - Use Plone Setup, to install PloneLanguageTool product. With CMFQuickInstaller (optional) - Use the QuickInstaller tool to register PloneLanguageTool in your portal instance Without CMFQuickInstaller - Create an ExternalMethod object inside your portal object with the following data: Id: install_PloneLanguageTool Title: installs PloneLanguageTool to this portal Module Name: PloneLanguageTool.Install Function Name: install - Run this newly created ExternalMethod by clicking on the test tab.