The God Functions of Excel: How a Handful Turn Spreadsheets into Systems (Data Skills in Action)

EXCEL FUNCTIONS and Advanced Formula Combinations (Excel Mastery Series: Unleashing the Power of Spreadsheets)

The Technology Advantage: How Leaders Turn AI, Data, and Systems into Sustainable Business Performance

The Ultimate Guide to Functions in Power Query: Turn Raw Data into Actionable Insights

The God Paradox: How Religions Turn Into a Human Being