Thanks for the detailed info you shared here, @DUCKS495.

Allow me to share info on how inventory adjustments work in QuickBooks Desktop (QBDT) Enterprise.

QBDT Entreprise inventory adjustments for quantities and values are real-time as you track every purchase and sale.

However, adjusting your product quantities occasionally is normal, not because of sales or purchases, but due to item breakages or discrepancies during inventory counts.

You can read this article for more info: Adjust your inventory quantity or value in QuickBooks Desktop.

Also, I'll share this article to help you determine how adjustments work for assembly items in QBDT: Adjust your inventory for finished goods.

You might want to track inventory stored at different sites or locations. Check out this article for more info: Set up Advanced Inventory in QuickBooks Enterprise.

Let me know if you have additional questions about inventory tracking and adjustment by replying to this post. We'll be willing to lend a hand. Take care, and thanks again.