When end-users access an invalid link in your published Reverb 2.0 online help a standard page will be displayed in the same locale as the online help files. The default text for this page is as follows:

This behavior is controlled by the target setting Page > Not Found Page, which is Enabled by default. If you set this option to Disabled, any attempt to load a page that is not found in the help set will be rerouted to the Home Page instead of displaying the 404 page.