Spreadsheets allow rapid iteration with real data and immediate stakeholder feedback. Use named ranges, consistent tabs, and clean formulas. Simulate daily refreshes with simple import functions. Once patterns stabilize, port the logic into more scalable tools. Spreadsheets also expose edge cases early, revealing missing states or rare scenarios. Share your favorite functions and templates to help other small operators move quickly without drowning in premature complexity.
When refresh frequency, user count, and security needs grow, move into a BI platform offering scheduled pipelines, centralized metrics, and robust governance. Evaluate embedded analytics, permissions, and how easily non-technical users can explore. Favor solutions that export models and avoid lock-in. Pilot with a real use case and success criteria. This disciplined approach prevents shelfware, ensures adoption, and keeps your operating rhythm intact during the transition.