Not just an Excel lecture that ends after learning, but a lecture where your own tools appear "snugly" on the ribbon. No more letting VBA books become bookshelf decorations! Even if you don't know a single line of code, you can complete your own automation buttons just by chatting with AI. Check out the free lecture now to see the CustomUI-based add-in production method, revealed from start to finish for the first time in Korea by a Microsoft Excel MVP.

Through this course, students will master the core functions of NotebookLM step-by-step and learn how to delegate repetitive office tasks—such as report writing, meeting minute summaries, and data analysis—to an AI assistant. Moving beyond simple conceptual learning, the course provides actual work routines and checklists, equipping students with practical skills that can be applied to their jobs immediately after completion.

A first in Korea! This course teaches you how to automate Word documents for business using ChatGPT. You can easily create various questionnaires, business reports, meeting minutes, and contracts, and apply them directly to your work through hands-on practice.

This covers how to properly use the new game-changer "ChatGPT" for "Excel utilization." You can learn how to create Excel formulas needed for practical work, easily understand Excel functions, and even write macros and VBA coding using ChatGPT.