Reason for Split on Purchase Order in S/4

[nsmith23]

I'm looking for information regarding the reason for split ID functionality both internally and externally to PO Workbench in S/4 for both divert and non-diversion use cases (DRS Cancellations that cause PO Splits). I am aware of the Reference for Split Action field in the PO Workbench and that this field is un-editable by the user, however I need to know if the field is configurable (meaning fields can be added as selections via a BAPi).

I located the following notes but need further explanation as to what it fixed 2714561 - PO workbench: Enabling New PO and Activate Split fields in non diversion mode (sap.com) and 2817396 - Activate split in PO workbench gives error 'Enter reason for ord'.

Any help or advice is greatly appreciated.

[craigcmehil]

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