Office Excel that finishes in one room!

The only lecture that delves into a specific professional field! A subject-specific professional in the field will tell you the fastest way to pass the exam through a thorough analysis of the exam trends!

The only lecture that delves deeply into a specialized field! A subject-specific industry expert will show you the fastest way to pass the exam through a thorough analysis of the exam trends!

“Why aren’t there any usable photos even though I take so many?” There is a secret to turning everyday life into a pictorial with just a smartphone. From shooting to editing, check out the detailed know-how of Korea’s first smartphone photography instructor, and leave each photo you take as a work of art!

In an era where anyone can make videos, but you can't! If you're feeling overwhelmed with what to start with just the motivation, start with this lecture. Even people who know nothing about videos can easily and without burden make videos with just a 'smartphone'!

Only experts create content? Now, it is an era where ordinary people, not experts, can become content producers! We present a method for beginners to easily and simply create content through ‘content gardening’, a content production process that can be applied to any content. If you want to become an active producer, not just a content consumer, try the ‘content creation’ course!

Reports, marketing, YouTube, SNS! No matter where you are or what you do, your writing ability determines your success. The answer is not toxic writing, but writing that makes ‘money’! Pay attention to the know-how of <Money-making Writing for Office Workers> from Korea's leading writing coach!

Are you losing money because of your words and getting things messed up because of your words? If you change your speaking habits, you can properly convey what you need to say and end it, and have a refreshing conversation. We will teach you how to smoothly and naturally convey difficult situations and sharp stories, so that you can have a beneficial conversation!

ITQ Excel National Certification Key Summary Lecture to be Obtained in Two Days of Weekend! 4 Mock Exams and Special Lecture on Functions Provided Separately!

This training course selects only the essential Excel functions that you need to know when working with Excel, so that you can learn them easily and quickly.

Are you wondering which tool to use for data analysis? Get started easily with Excel!

Even complete beginners who don't know anything about Excel are OK! Just follow the lectures and you can get an A grade in ITQ Excel.

Now you can use Python in Excel! A light lecture to try out the latest features!

Through the synergy of Excel and generative AI (ChatGPT), this practical, hands-on training covers the entire spectrum including data aggregation, cleansing, visualization, report writing, template automation, code-free schedule creation, VBA automation, and Google Sheets integration, designed to enable learners from Excel beginners to intermediate users to develop skills that can be immediately applied in real-world work through step-by-step learning.

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

Through this course, learners can develop the ability to obtain a Computer Application Skills certification. This course is structured according to the examination standards as a preparation course for acquiring the Computer Application Skills certification. You can learn and apply basic knowledge of Computer Application Skills subjects to prepare for certification acquisition. (Computer Application Skills Level 1 & 2 Written Exam - Spreadsheet General)

This is not a course focused on VBA grammar. This is a course that will help you understand the entire structure of VBA at a glance.

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.

ITQ PowerPoint national certification key summary lecture that can be obtained by utilizing two days of the weekend! 4 mock exams and real-time mock exam solution videos provided

Statistics learned in school, was it too hard to understand? No matter how much you listened to the explanation, statistics were confusing, but we will help you understand them. If you implement them one by one by hand using Excel, you will understand statistical concepts that you didn't understand! A new experience that makes boring statistics fun! We will give you a gift. :)

Forget about the difficult Korean language automation that has been going on so far! Just follow along and you will complete the automation program.

Is it possible to automate Excel without uploading company data? AI utilization secrets revealed that maintain security while reducing work hours!

Covers how to properly use the new game-changer "ChatGPT" for "Excel utilization." You can learn to create Excel formulas for practical use, easily grasp Excel functions, and write macros and VBA code using ChatGPT.

Analyzing customers, markets, and revenue patterns—you no longer need to learn it yourself. Just ask AI, and expert-level analysis and strategies are completed in an instant!

Through this course, learners will be able to acquire the skills necessary to obtain a Computer Application Skills certification. This course is structured according to the examination standards for obtaining the Computer Application Skills certification. You can learn and apply fundamental knowledge of Computer Application Skills subjects to prepare for certification acquisition. (Computer Application Skills Level 1 & 2 Practical - Spreadsheet Practice)