I'm certain I got ds1's certified at my GPs. Just got off the phone to a very confused receptionist who had no clue what I was talking about! I explained I need it to open a bank account for ds2 and dd which confused her even further! She checked with the doctor and said they wouldn't do it. I thought it would be a pretty standard request, am I being unreasonable to assume the GP would be the obvious choice for the job?