This functionality was used by one of our customer, very satisfied of this in version 8.4, because he was able to easy copy/paste item codes with quantities to the Sales order, and when the qty=0, the line was deleted.
Now, in version 8.5, this feature does not work, so the customer has to change their habits.
So, this depends on needs. Shouldn't be setting to switch this on or off?
Piotr Wycichowski
MAQSIMUM