If you use the Copy button on the Suppliers|Orders screen to copy a previously completed order, then the following problems occur:

1. if the Notes field on the original order was blank, then the Notes field on the new order is 'Copy of null' - it should be blank - or 'Copy of Id 1234 dated dd/mm/yy'
2. if the Notes field on the original order was say 'xxxx' then the Notes field on the new order is 'Copy of xxxx'. I am not sure that this is the optimum choice - it should either be the original note (eg 'leave around the back if the clinic is closed') or this appended to 'Copy of Id 1234 dated dd/mm/yy'
3. the delivery status is not reset to 'Pending'
4. the qty received and cancelled should be cleared
5. the order amount is copied from the original order, but the line item amounts are recalculated. In my case (where there had been a GST reduction from 20% at the time of the original order to 10% when I did the copy) the order amount did not match the sum of the line items.  I suspect the same problem would arise if you change the supplier nett prices.

Regards, Tim G