We are working on implementing barcode scanning for inventory management.  We want to be able to scan multiple items, save them into the scanner memory, then load them with one click to an invoice, estimate, or sales order.  We have a barcode scanner capable to save multiple scans and are able to load multiple items.  However, sometimes instead of listing all the items into new lines in the invoice, it will sometimes put the item number into the quantity field.  The last time I spoke with Quickbooks support they thought that the scanner was sending the scanned number too fast for Quickbooks to interpret and list.  I would like to know if there is anyone else out there that are using QuickBooks for inventory management and if they have had similar problems and how they have worked through them.  Thanks!