Thank you for your advice and comments. However, I'm doing a tax return because I was told I had to by the prefecture in Montauban when I had my carte de sejour interview - which I didn't get. I intend to remain in France and find work either as self employed or employed, so this is the process I'm doing. If i choose to go back to the UK at some point to live (highly unlikely) I'll come to that bridge when I cross it. However, the original question was what are boxes 6,7,8 for on the 4047 tax return. I have no pensions, investment, shares etc.... Thank you