Answer: 

If the stock's been found in your warehouse damaged, the best way to process it in Unleashed would be to create and complete a stock adjustment, advising the appropriate reason.

Navigate to Inventory > Transactions > Stock Adjustments > Add Adjustment;
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In the adjustment select the reason in the drop-down menu, advise the product and quantity (the value should auto-populate and won't need to be amended unless you deem necessary) and select Add;

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You can add multiple product lines to the adjustment if you have several damaged products, they will each just need to be added before you can Complete the transaction;

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This will then remove your stock from your SOH figures. 

In addition, if you want to add/update your adjustment reasons you can do so if you navigate to Settings > System > Adjustment Reasons;

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