I have a NAS for which I bought several HDs (hard drives) of exactly the same brand (WD) and model (Red) but different capacities (10 or 12TB), and from three different vendors. I wanted to add the HDs to inventory with the proper product details such as order number, S/N, P/N, model, dealer, warranty, etc. as well as cost details. I created an item with all the this information in the designated fields, then linked the NAS unit as the parent item using the Linked Assets tab of the Item Properties dialog box. Then I duplicated the item several times. The duplicates were smart enough to blank o