The Comprehensive Spreadsheet Mastery Specialization is a four-course series that takes students from foundational spreadsheet skills to advanced automation and AI-assisted analysis. Students begin with core concepts in Microsoft Excel and Google Sheets — including calculations, budgets, and invoices — before advancing to complex formatting, logical and lookup functions, large dataset management, and professional data visualization. The series concludes with a focus on intelligent automation, teaching students to use generative AI tools like ChatGPT and Claude to automate repetitive tasks, generate formulas, clean data, and write macros and VBA code — preparing graduates to work as highly productive, data-driven professionals in any academic or business environment.