April 2025: Delivered two rule-driven enhancements in ErpNetDocs/model focused on data integrity and governance. Implemented and documented business rule R38659 for Excise Duty Rates to ensure ValidTo is not earlier than ValidFrom, with comprehensive documentation updates to standardize validation and reduce data-entry errors. Added rule clarification for Invoice Parent field (R38449) with clear guidance that the Adjusted Document must be empty for assignment to the Parent field, supported by updated documentation. These changes strengthen data consistency, improve maintenance, and reduce ambiguity for finance and invoicing workflows.

March 2025 performance: Implemented automated audit-log retention with a configurable delete window, expanded costing-methods documentation across goods and logistics, and clarified invoice Parent-field behavior (R38449). Delivered extensive docs updates, navigation improvements, and cross-repo coordination to enable safer rollout and better governance.