This tab provides a full table of all of the materials / or outsources services that have been processed with respect to completing a job.
From this table you get to see the purchase order number, supplier, the material description as well as invoice references and used / orders figures.
It is possible to drill down to the purchase order and/or the product item record from the table.
It is also possible to adjust internal stock, add items to a credit note and remove the item altogether.
It may be that the operative had to scrap an item because it was damaged in transit from the supplier in which case you would take the credit note option or because the item was damaged when he or she was trying to fit it in which case the internal stock adjustment option should be used.