Hi, I'm doing supply at the school I will become an NQT at in September. They made me sign up through a supply agency. The agency are saying they cannot offer PAYE as they only use UC's. They are saying that the agreed rate was £122 umbrella, and if they find out what the equivalent PAYE rate it is will be much less than £122 a day. I am not sure what to do, I already think the rate is low and do not want more of my take home being taken.