Tutorials & Resources

From basics to advanced formulas, Power Query, and dashboards — everything you need to master Excel for analytics.

Learn the SQL skills that got 70+ of my colleagues server access. Practical, real-world queries from day one.

Build stunning, interactive dashboards that tell stories with data. From raw data to boardroom-ready visuals.

Automate repetitive tasks and build dynamic reporting systems — no heavy tools required.

Practical Python — data cleaning, automation, and analysis. No CS degree required.

How to move, clean, and transform data the right way — lessons learned from building real pipelines at scale.