Welfare Reform Bill

Can I just make one other point? It is wrong of us to press the Minister as I know that this is embryonic and a lot of work is going on. If the process is to be some early report in that has to be assessed against what is eventually a tax assessment or consistent with VAT accounts, that sort of presupposes that there has to be some look-back or process of adjustment—in a sense the tax credit-type arrangement, which is quite different from the real-time earnings for employed people. Does the noble Lord envisage that as part of the system?