Master the essential Excel functions, simply and effectively.

Designed for beginners and tested in training, these 40 detailed fact sheets offer you a clear and practical summary of Excel’s must-know functions.

Each sheet gets straight to the point: simple explanation, syntax, concrete examples, and usage tips. Ideal for supporting a course, revising for a certification, or saving time in everyday professional life, they form a reliable and immediately operational reference tool.

Whether you are an employee, a job seeker, a student, or a trainer, this guide helps you memorize the most useful functions lastingly and apply them in professional situations.

The essentials of Excel, in 40 clear and focused fact sheets.