BAPI of Handling Units

Hi,

Good day.

I need the following BAPI for Handling Units:

(1) One that will create an HU under a certain Shipment

(2) In the said Shipment, Pack HUs into an HU

These functionalities are similar to that of VT02N.

Please advise if you know the BAPIs that perform the said functionalities. And if possible, kindly provide sample codes.

Thank you very much!

Best regards.

Brando