Can I reverse?

[Reckless]

I partly delivered one of my Purchase orders (POP) today by using the amend button, however I realised afterwards that I’d made an error in the item I delivered, is there a way to reverse this!? (Preferable to change it back so it says that item has not actually been delivered!)

[brucedenney]

I don't know of any easy way to do it.

The only way I can think of doing it is to :-

reverse the stock entry with an adjustment out
(You need to do this for all items that have been received including the one received / delivered in error)

memorise the purchase order
delete the purchase order
create a new purchase order
recall the old purchase order
manually give it the number of the original purchase order (overwrite the <autonumber> with the original number)
set the status back to "on order"
Do deliveries for any goods that have really been received
If any items have been invoiced / updated to the Supplier ledger you will need to deal with them as well by crediting off and updating again

I suspect that no other items have been delivered and nothing has been updated to the supplier ledger so it should not be as bad as it could have been.