Search to Display Number of Packages Used for each Sales Order

1. Navigate to Reports> New Search.

2. Select Transaction type

3. Click Create Save Search button

4. Under Criteria Tab, Standard Subtab, set the following:
-- Type = Sales Order
-- Fulfilling/Receiving Transaction Fields... = Package Count is not equal to 0
-- Date = This month (default only)

5. Under Results Tab, Columns subtab:
-- Set Show Totals checkbox to True
-- Add  Fulfilling/Receiving Transaction Fields... = Package Count 

6. Under Available Filters tab, set Date to Show in Footer= True

7. Rename
8. Click Save&Run

This will display the number of packages used onthe Item Fulfillment, Packages Tab.