Lara Barnett (asker) Jun 29, 2017:

@ Alison Thank you. I normally enjoy researching this sort of thing, but I am completing this literally to keep the client's deadline.

Alison Kennedy Jun 29, 2017:

Lara - so sorry to hear about your predicament - must be awful - feel free to post as many questions as you need. Good luck - Alison

Lara Barnett (asker) Jun 29, 2017:

@ Fiona Thanks. I am panicking and have not had time to research everything. I am involved in the tower block evacuations in London, so am very behind with this due to my domestic issues. My client is adamant that she cannot extend the deadline. But your help is appreciated.