If the users operate stock-in repeatedly by mistake,they can select the stock-out type of "Correction" in "Stock Management → Stock-out Management "interface.

If the users operate stock-out repeatedly by mistake,they can select the stock-in type of "Correction" in "Stock Management → Stock-in Management "interface.

（Here we take the operation of stock-in repeatedly and then stock-out as examples.）

Conclusion:If you stock-in more,then stock-out.If you stock-out more,then stock-in！

How to deal with duplicate(error)stock-in or stock-out.pdf