Hi geeks, I am just trying to get up and running and a friend has asked me to do a raffle prize for a local school. I've said I'll do a free manicure but just wondering - on the voucher should I put an expiry date and, as I'm mobile, should I put the areas I serve? Just thought what if someone wins it and gives it to a relative who lives miles away, I'd have to honour it. Any ideas? What do you do? Thanks xx