My grandson was 10 last July. My son has invited me to be present at an interview with CAFCASS at his home. I need to know if I am entitled to say anything or should I just be an observer. There was a Court Order some years ago giving my son leave to collect his son from his mother at weekends. This continued until last Christmas but there has not been any contact with the boy since. I should have thought that the mother would have to obey a Court Order?