Excel is an essential tool used in many professional and personal contexts. It allows you to organize, analyze, and present data efficiently and clearly. This Excel course is designed as a practical, step-by-step guide, suitable for beginners as well as for those who want to improve or refresh their skills. The goal is to help you become confident and independent in using Excel in everyday situations. During the course, you will learn how to: Understand the Excel interface and core features Create and organize structured spreadsheets Use basic and intermediate formulas (SUM, AVERAGE, IF, LOOKUP functions, etc.) Format data effectively (sorting, filtering, conditional formatting) Create charts and graphs to visualize data Apply practical tips to work faster and more efficiently The lessons are tailored to your needs (work, studies, administration, finance, or personal use) and are based on real-life examples and hands-on exercises. By the end of the course, you will be able to use Excel confidently and effectively in your daily tasks.