Reconciling labs with orders in AC is extremely labor intensive. I did it for a while and was unable to keep up with it. You would need a person to spend a good deal of time doing this. I had a part time employee who has now left who was mainly doing this and it required a good deal of training for that person to recognized the result that matched the order. I gave up. I think Leslie's method is the best. I hope the lawyers think so too.