On the page isis.apache.org/applib-guide/how-tos/about.html The link How to add an action to be called on every entity within a list, generates a 404 error, ie a missing page.
The requested URL /applib-guide/how-tos/how-to-01-065-How-to-add-an-action-to-be-called-on-every-entity-within-a-list.html was not found on this server. Dave
