there were a number of different problems, the first was our obligation to deduct paye getting muddled with that. the second problem was in some cases people not wanting to be paid which meant that they disagreed with the tax assessment and did not want to do anything to underwrite that. and ina do anything to underwrite that. and in a couple of other cases, which we fixed, there had been a mistake in telling people that we needed to sign contracts before they could be paid. going forward, we have looked at the whole range of contracts. we do not think it is right, we think it is too confusing and there are too many of them. so we're going to start consulting with staff on people who are, that we moved to staff contracts, if they are working with us and having paye deducted, if they want a full staff contract that is fine. a more simple approach to work contracts, people working for us work contracts, people working for us for shorter contracts and we need to deduct paye and standardisation of freelance contracts. two additional concerns we also want to speak to staff about, one is the