Easiest way to correct F4111 to F41021

Hi

After reconciling the R41544 we have a number of items where the F4111 shows an open balance while the matching F41021 record hs a 0.00 balance. Also these balances in many cases the Qty and Paid column are not in sync with the standard cost.

An Example is Item 123 open balance is 15 Ea @ 1.00 per but the cost differrence is 100.00

The F41021 has the correct value of 0 QTY and 0.00 Amount.

We have identified the fix in an IA that would -15 and Extended Cost = -100 would bring the F4111 to the right balance.

The question is what is the best way to correct these items.