We can accept labels, however, the electronic list is much more advantageous from an overall cost standpoint. First, there is an add'l charge of $.05 each for us to apply the labels to the postcards. Then, there is the postage issue - how will they be sent? If you want them sent standard mail, they would have to be presorted by hand - in which there would be an add'l cost of $.04 each. If they are being sent first class, they would go out at $.37 each because the savings in postage would not be worth the cost to presort by hand.