Why is the iterative approach essential in a Power BI developer’s workflow?

An iterative approach is essential because it allows Power BI developers to refine their work based on continuous feedback and changing requirements. After each phase, developers revisit earlier stages to make improvements or adjustments. This approach ensures that the final solution aligns with stakeholder expectations and remains flexible to adapt to new insights or business needs. Power BI developers delivering incremental updates, developers can address issues early, reduce rework, and enhance user satisfaction. This cycle of refinement ensures high-quality outputs and maximizes the value delivered through Power BI development.