Spreadsheet Data Geek Puzzle Book | Excel, Sheets, Ciphers, Sudoku (PDF)

📊 THE ULTIMATE PUZZLE BOOK FOR SPREADSHEET ARCHITECTS & DATA GEEKS Created by Sheetsmithery • 50 Pages • 65+ Custom Analytical Puzzles • Solutions Included Tired of generic puzzle books? Unwind from building financial models and debugging dashboards with a puzzle book crafted specifically for data professionals, analysts, accountants, and spreadsheet lovers. From modern dynamic array searches and Power Query ETL logic to matrix Sudokus and famous data governance ciphers, every page is packed with intellectual, satisfying challenges and clean technical line-art illustrations. ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 🧠 WHAT'S INSIDE (50 PAGES TOTAL) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Stage 01: Dynamic Arrays & Syntax (XLOOKUP, LAMBDA, REDUCE, VSTACK, TOCOL) • Stage 02: Lookup Logic & Architecture (Index/Match matrices, 2D lookup crosswords) • Stage 03: Data Modelling & ETL Ciphers (Power Query M-code, database key constraints) • Stage 04: Financial Models & KPI Maths (WACC, EBITDA, Amortisation logic) • Stage 05: Automation & Syntax Diagnostics (Error code sleuthing, formula auditing) • Stage 06: Full Verified Answer Keys (Complete coordinates & solved grids on pages 43–50) ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 📦 WHAT YOU RECEIVE IN YOUR DOWNLOAD ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 1× A4 Printable PDF (50 Pages, High-Resolution Vector Line-Art) 1× US Letter Printable PDF (50 Pages, 8.5" × 11" Standard Home Print) * Compatible with home printing (greyscale/colour) or digital tablet apps (GoodNotes, Notability, Acrobat). ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ 💡 PERFECT FOR ━━━━━━━━━━━━━━━━━━━━━━━━━━━━ • Accountants, FP&A Analysts, Data Engineers & Project Managers • The ultimate office Secret Santa, coworker appreciation, or desk gift • Mindful problem-solving during data refreshes & commute downtime *Note: This is an instant digital download. No physical item will be shipped.*