Tesco computer vouchers - have I missed the deadline?

[Fionn]

Does anyone know when the last date is for giving the Tesco computer vouchers to a school? I've collected stacks of them and was going to wait until 22 May which is when I find out which of two nurseries my son has got into and give them to that school, but it's occurred to me that that might be too late. Anyone know?

It says on the back in very small print that they have to be 'in' by the 5th July so presumably as long as your school doesn't dilly dally too long after you have given them in - they still have plenty of time to get them sent off.