How do I handle this in NetSuite? We were charged $5 a unit for labor for an outsourced assembled item. Wood was $1 and plastic was $2. 5 pieices of wood and 5 pieces of plastic are needed to make the final assembly product including $5 for labor. Later on we found out that it should have been $2 for labor not $5. we made 100 units. what do we do to fix this for average cost

If the orders are in the open period, I'd say update them and change the cost from 5 to 2. Otherwise do the inventory adjustment to take out the assembly with 5$ and 100 units and in the next line do the positive adjustment with 2$ and 100 units

or inventory worksheet

So what's on the Vendor Bill? Will that be corrected as well? Are you using the outsourced manufacturing feature?