We've been using Merci for two years in our university equipment room, and love it. Occasionally though, some items on a checked out order are not returned (lost, misplaced,...). Our workaround for this is to check the entire order in, then check out the missing items again. It would be handy to be able to check in individual items on an order, and leave the missing items as still signed out. Is this something the Merci Barcode module can do? Thanks in advance.