As we have now received my partners last wage slip for the tax year, i have given his earnings on it to the tax credits office. He had another job sometime last year, but until his P60 comes, i can't give them his full earnings. Is that ok?
You need to let them know as soon as you get the P60, particularly if the total income is greater than the figure they have used in their award notice. Also, it is important that when you get the annual declaration form from them you complete it & return it, or phone them with the necessary information - even if you have already given it to them before.