musicman100:
How do you bank the vouchers I have looked at my wife account and can't find the option?
You can only do it at the checkout, so if you are not shopping, just add something to your basket, choose a delivery time, and go to the checkout.
At the checkout, in the top right is a section called "a) eCoupons & Clubcard vouchers", click on the "Use coupons & vouchers" button.
On the next page you can enter each code seperately, and they will all remain 'banked' until you use them or their date runs out.