Hi Susan,
Posting a physical inventory hits the 'Adjustment write off' and 'Inventory control' accounts as assigned on the Control Account Set of the item, just like for Adjustment transactions. If you edit the Control Account Set, you can change the Adjustment Write Off account if you which.
As long as all Control Account Sets (if you have more than one) use the same Adj W/O account, then you can do what you require.
_________________________
Regards,
Softrak Tech Support