Selecting the Issues/Returns Button from the Cost Details Toolbar will display a list of all inventory parts that have been issued to a job, returned to a warehouse from a job and all parts received as a direct expense against a job. The total amount displayed in the Issues/Returns list is included in the amount displayed in the Parts field of the Job Costing form.
In the Warehouse column of the grid area, if N/A is displayed, this indicates the parts were received as a direct expense and did not flow through a warehouse.