Business One 2007A, PL 15
User1 created a production order for Qty 1 of a BOM with 2 purchased backflush components.
User1 released order, made and reported completion of Qty 1.
Then User2 made another Qty 1 and reported completion again of Qty 1.
User1 changed 'Planned Quantity' from 1 to 2, thinking that the planned and actual numbers should match.
Now the BOM's 2 purchased backflush components both show Ordered = -1 in source warehouse.
How can I get Ordered back to 0 for the two components?
What's the rational behind this handling of events anyway?
TIA.