From tableA, need a query to get to something like TableB.
TableA:
TableA:
TableB:ID, ProdID, BatchID,ProdType,inpdate, inptime, CarrierID, CarrierName, delivered, comments, fieldn,fieldn+1,location
In Access, i tried multiple queries to get it done. I like one query that does it. It may use less resources.ID, prodID, BatchID, MAx(inpdate+inptime), CarrierName, delivered, location
where delivered is "yes" and location is "loc1"