イルザラーのGoogleスプレッドシートの活用法

By looking at examples of documents in each field that the instructor has processed, you will practice developing a perspective on viewing documents.

The ultimate productivity tool, Notion! How to use it properly!

Want to learn more about the short-form trending platform TikTok?

A copywriting course that works in real advertising!

We will inform you about YouTube targeting not only domestically but also overseas.

IMC know-how and tips created through experience, not simple theory!

Aren't you curious about the performance management method that creates various success stories of "increasing sales", which is the common goal of managers, practitioners, and agencies? Check out the marketing performance management secret that triples sales!

Learn practical marketing from a Web3 marketer.

Making 100 million won in monthly sales in 7 months is possible!

This is a conference for POs/PMs and planners who view products from the customer's perspective and connect them to business.

How to Use a Newsletter, Built on Practice! Let's Create a Fandom with a Newsletter!

A class on analyzing customer/sales data with Excel, even without R or Python!

This course is a practical-focused program that covers the comprehensive utilization of **Google Sheets, the most widely used spreadsheet program in the world**. Starting with basic functions such as fundamental input, formatting, and cell management that even first-time users can easily follow, the course progressively advances to professional features including advanced function utilization, data analysis and visualization, conditional formatting, and pivot tables through step-by-step learning. Additionally, by focusing intensively on Google Sheets' unique strengths of real-time collaboration tools and cloud-based sharing features, learners can experience an efficient work environment where multiple people can simultaneously create, edit, and review documents. Through this course, learners can go beyond simple spreadsheet usage to simultaneously strengthen their data-driven decision-making abilities and collaboration capabilities, significantly improving work productivity.

This is a basic course for those who are new to Google Spreadsheets. Learn vivid data analysis using real estate public data! :)

Even those with no coding experience can automate Google Sheets and Apps Script tasks! I will teach you the easiest way by creating examples that can be used in actual work.