unfortunately,post office didn't advise her to take out "guaranteed delivery"(or whatever it's called..on their website...)and all her information (she's just become a widow)and some of my Dad's were in the envelope.I have "tracked" online but saying that it's being processed but not signed for.she's been to the Post Office again today and woman totally disinterested.Handed my Mum a form she has to fill in if it doesn't turn up!)Although,their website does say they can't track between delivery and acceptance for recorded delivery,surely they should do some sort of investigating?She could end up another victim of identity fraud or anything couldn't she?