In some cases, it may be necessary to eliminate commercial bars from the Advance Workshop stock, in order to update/modify the amount of stock. The example below shows how to eliminate two HE120A bars from stock.
First, we need to change the bar type from "Commercial" to "Scrap".
You will notice that two new "Scrap" bars have appeared in the "Stock" dialog.
Select each scrap bar and use the "Delete" button to eliminate it. Click "Ok" to confirm.