I'm 16 and currently at college in the UK and trying to write my first CV. As I'm in my first year of college I don't have any A level qualifications yet so I need to include GCSE grades on my CV. Is it ok to just list the overall grades I got (e.g 10 GCSE A grades) or should I go into detail for the grades I got for each subject/just the main ones (Science, English, Maths)? Thanks :)