Bless, thank you both - we have asked for the scripts (History & the Biology one - where she got a d but A & B for the other papers, hence the C) and the teachers will assess whether it's worth getting them remarked.
A gap year is an option. The son of a friend of mine didn't get into the Central School of Speech & Drama so he reapplied the following year, got in and is now their star pupil.
Next year will be better for her as she was shoved into a new school, as a boarder, with the knowledge that husband was being relocated through work and we didn't know where we were going to live, nor when we were going to move. The poor thing has had 3 different houses since September as well as contending with making new friends, sussing out the new teachers and finding out where the loos are. On the whole, I think she's done remarkably well, especially as she scored 96% for English. Why she isn't doing an English degree, god only knows!
Anyway, sorry, OP, have hijacked your thread. Hope you get the answers you need x