Dear Reader, On: https://help.gnome.org/admin/system-admin-guide/stable/ The following links seem broken: https://help.gnome.org/admin/system-admin-guide/stable/extensions.html.en https://help.gnome.org/admin/system-admin-guide/stable/extensions-lockdown.html.en https://help.gnome.org/admin/system-admin-guide/stable/extensions-mandatory.html.en https://help.gnome.org/admin/system-admin-guide/stable/extensions.html.en Other links seem ok, for instance: https://help.gnome.org/admin/system-admin-guide/stable/fonts.html.en Best regards, Floris Jan Sicking