3632383 - How to generate Negative Postings in FI document from MM operation - SAP S/4HANA Cloud Public Edition?

Negative postings are enabled for the company codes and document types. What is the process to confirm whether negative postings are applied to financial documents when transactions are executed to G/L accounts using MM movement types?

SAP S/4HANA Cloud Public Edition

The operation in MM may generate the finance records with the "Negative Posting" flag only if the appropriate MM operation is the "reversal" operation.

For example, the Movement type 634 is a reversal of the Movement type 633, therefore, negative posting will be used in relevant FI document.

See the movement type details in SSCUI 103898 - Copy of Movement Type 

Refer to KBA 3550239 - MM movement type 122 does not generate Negative Postings for Romania 

SAP Help Portal: Negative Postings

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