Hi, I've been asked to undertake some freelance market research work which I am doing as a sole trader. The total value of the work is circa £15k and while I hope for further work later I'm well below the VAT threshold. I'm unclear about VAT. The org I am doing the work for are a charity and VAT registered. Is VAT chargeable on the work I'm doing? Do I include a charge for VAT when I invoice? Do I then hold that money for when I pay my tax? Advice much appreciated.