We’re planning to return to the UK next summer after 17 years in Spain. Our middle child will be 15 years old, turning 16 in October 2019. In Spain she is a school year ahead of her peers in the Uk due to the way Spanish school year works..where the age cut off is Sep 1st in UK, in Spain it’s Dec 31st..This means she will have taken the equivalent of GCSEs at 15 by the time we return, should she therefore apply to start her A levels? I’m assuming she won’t be able to join the second year of a GCSE course..but the LEA I contacted to ask said she would be an in year move, which I understood as being a move into GCSE year?