I bought a camera from tesco direct before christmas and to my surprise I got an email a couple of days ago giving me a £20 off no minimum spend eCoupon for groceries. I banked it and made an order a day later. Now I have just recieved an email that says supposedly the eCoupon was sent to me in error and they have now cancelled the coupon but this looks like an automated email and made no mention of my order. The order isn't due to be delivered until sunday.
Will the eCoupon be displayed on the sheet the delivery man gives me or will i have to wait to check my account to see if the coupon was applied?