Success with Excel

Réussir avec Excel is a practical step-by-step guide that takes the reader from spreadsheet basics to essential professional uses. In seven clear illustrated chapters Fortune Ewolo-Tango shows how to structure sheets master formulas present data and analyze results effectively.The book covers the basics: interface data entry formatting calculation functions table management consolidation and data synthesis. Each concept is explained in simple terms supported by concrete examples taken from day-to-day work.Readers learn how to create reliable models use key functions (SUM IF AVERAGE...) produce readable graphs and take advantage of analysis tools such as sorting filters and pivot tables.Designed for students trainers and professionals this book offers an accessible and rigorous method for better understanding Excel and using it as a tool for clarity and decision-making.