Flexible hours in nursery is starting tomorrow. I've offered parents 2 and a half days at the beginning or end of the week and the usual morning or afternoons sessions. The beginning of the week is full so I will have 13 children staying for lunch. To meet the 1:8 lunchtime ratio I've got a NVQ level 3 assistant to lead the lunchtimes but does the second person need to be a level 2? The person I've got does assist in nursery and is a lunchtime supervisor but she is not a level 2, does this matter?