Change the default document type of Credit memo in Create Supplier invoice APP

[SAPSupport]

When we posting the supplier invoice and credit memo in Create Supplier invoice APP, the default document type are the "RE", is it possible to choose the credit memo the system can automatic default the document type to "KG"? Can you please help suggest how to realise it? Thank you.

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[SAPSupport · Accepted solution]

Currently there is no configuration to specify the default document type for credit memo. As workaround you may consider using BADI MRM_HEADER_DATA_DEFAULT to set the default document type as KG.

Please check this online documentation about all available BADIs for supplier invoice:
https://help.sap.com/docs/SAP_S4HANA_CLOUD/0e602d466b99490187fcbb30d1dc897c/5a27c5f57c3f4dffa6881ca5...