you have submitted an incident with a project specific consulting question. Please note that your question does not pertain to a system behaviour different to what SAP has documented in its product documentation. In general, SAP Cloud Product Support cannot provide comprehensive consulting services.
We were, however able to answer your inquiry with relative ease.
We have provided a solution proposal to you in the long text of the incident. Please let us know should you have any remaining concerns.
SAP Cloud Product Support
KBA , bridge kba , SRD-FIN-FA , Fixed Assets , How To