• Define Derivation Strategies: Establish the overall sequence and logic for mapping sender to receiver fields. • Customize Rules: Adjust predefined rules to handle specific business cases. • Activation and Testing: Activate the rules in the derivation strategy and test. • Maintain and Update Existing Derivations: Reorder, deactivate, or change rules as business requirements evolve. • Budget Carryover Management: Define how budgets and year end strategies are created. • Complex Assignments: Use hierarchical derivation (e.g., derive fund center from cost object, then derive fund from fund center). • Custom Fields: Extend FMDERIVE with additional fields if standard options do not meet requirements. • Debugging & Optimization: Interpret the trace log to identify misconfigurations or performance bottlenecks.