got one in post today asking for childcare receipts from April 2010 to April 2011! So as silly me doesn't keep them all I've had to ring round old providers and ask for statements. One provider said they've had loads of requests recently! However at end of march I gave up work so costs stopped altogether. My childminder reduced her costs by £17 per week (she cut hourly rate) in feb but a I'd planned to stop work end feb I didn't notify straight away. Turns out I didn't end work til end march so had two whole months overpaid by £17 per week too much. Only just remembered now getting stuff out. Bugger it. However I don't claim for dd1 holiday club so I will send them receipts in in the hopes they look on me favourably. Be warned all lots of peeps are getting letters