Excel 2026 from Zero to Advanced (with AI)

<p>Mastering Excel is no longer about memorizing functions: it’s about understanding the logic of data manipulation and leveraging AI tools to work faster and make fewer mistakes.</p><p>This manual takes you from initial setup to techniques unknown to most professionals, with a completely practical approach. <strong>Each lesson includes a ready-to-open and complete XLSX template</strong>, eliminating the blank sheet paralysis. You’ll learn how to properly structure data before analyzing it, build nested formulas that truly work, and automate repetitive processes with Power Query without needing programming skills.</p><p>The integration with Copilot is not decorative: <strong>you receive specific prompts for each exercise</strong> that help you debug errors, understand why a formula fails, or generate variations of your analyses. <strong>You’ll work with real cases</strong>: budgets, sales analysis, inventory management, financial reports. <strong>The book covers everything from XLOOKUP to Power Pivot</strong>, including data validation, advanced conditional formatting, and effective visualizations.</p><p>Designed for self-taught learners who need immediate results and professionals who must update their skills without spending weeks on generic courses. By the end, you’ll have built a set of reusable templates and will know exactly how to solve complex data problems in your work environment.</p>