Occasionally, a product may be in stock at the time you place your order on aacle.org, but temporarily sold out by the time your order is processed. If this happens, we’ll let you know by phone or email. If we are unable to get in touch with you, you will be refunded for the out of stock items and the rest of your order will ship. You will also receive an adjusted receipt along with your delivery to reflect the out of stock items and new total.