When made an offer, the student had to decide whether to accept the offer or not: in other words, to say “Deal” or “No deal”. If the decision is “No deal”, the game continues for a further three rounds, when a further banker's offer is made. This processs continues as long as the student's decision is “No deal” until there are just two envelopes left: the student’s and one other. The student will be made one last offer and asked whether or not they want to deal. If the answer is still “No deal” the student should then open their own envelope to see what they have won.