I'm totally having a lack of braining moment and looking for clarity on the following: 1. Sales order was fulfilled and an item was shipped. 2. Invoice was created with sales tax and billed to the customer by mistake. 3. Credit memo was immediately created for the entire Sales Order -bringing the item back into inventory. 4. AP person issued a new invoice without sales tax, adding the item with serial number on the invoice. 5. Item is still in inventory. What transaction is missing to show the item is actually shipped