Please note that this website has a UK government accesskeys system.
What you need to do to set yourself up to act on someone else's behalf - intermediaries, appointees, form TC689 and more
At a glance tables to help you see how much tax credits you might get based on your income and personal circumstances
Quick and direct access to tax credits manuals, rates and thresholds
Find the right telephone number to help you deal with your client's tax credits queries