Flexfields for Packing Units REST Endpoints
    
        Inventory Management/Packing Units/Flexfields for Packing Units
    
The Flexfields for Packing Units resource manages the descriptive flexfields for packing units.
- Create one flexfield
 - Method: postPath:
/fscmRestApi/resources/11.13.18.05/packingUnits/{PackingUnitId}/child/packingUnitDFFs - Get all flexfields
 - Method: getPath:
/fscmRestApi/resources/11.13.18.05/packingUnits/{PackingUnitId}/child/packingUnitDFFs - Get one flexfield
 - Method: getPath:
/fscmRestApi/resources/11.13.18.05/packingUnits/{PackingUnitId}/child/packingUnitDFFs/{LPNId} - Update a flexfield
 - Method: patchPath:
/fscmRestApi/resources/11.13.18.05/packingUnits/{PackingUnitId}/child/packingUnitDFFs/{LPNId}