Hi there. We have a nanny for the first time. I understood we employed her, paid her tax and ni etc etc. However, she wants to be self employed. She is part time- 3.5 days with us, 1-1.5 elsewhere. I thought this wasn't possible. The agency we got her through are unhelpful. She is brilliant and I dont want to lose her. Equally I don't want the HMRC on my case. Does anyone have any words of wisdom please?