10 Excel Tips for Complete Beginners, Regardless of Version

This is an introductory course for those who want to learn AutoCAD but are short on time and worried about its difficulty. Subtitles are also provided, so please enjoy the course!

Anyone who needs Excel can learn, and it's a course covering everything from beginner to practical application. You can learn regardless of the Excel version.

This course covers the basic features and installation methods of After Effects 2025, as well as various special effects required for each scene.

Learn & Master Premiere 2025 Basics Easily [Subtitles Provided]

Not only for beginners starting 3D programs, this is a SketchUp 2025 course for those who want to learn more features. This course has subtitles, making it easy to learn.

This course allows you to learn InDesign 2025, the standard for print editing, from fundamentals to practical use.

Start learning Illustrator, an attractive graphic design program, and create your own amazing designs!

Subtitled latest Photoshop 2025, easily learned by all.

For video editing, it's Premier Pro! With subtitles, even beginners can easily learn.

Learn Illustrator, an attractive graphic design program, and start creating your own wonderful designs!

SketchUp has Pro (paid) and Free (free) versions. We'll learn with the Free version, which has fewer features but is free for practice.

This is a national technical qualification related to general computers and spreadsheets hosted by the Korea Chamber of Commerce and Industry.

Learn the basics of using Photoshop 2024 and its amazing AI features.

This is a practical course where you can learn InDesign 2024, the standard for editing e-books and various printed materials.

This course prepares you for the certification by solving the written and practical exam questions for the 2020 revised edition of the Computer-Aided Architectural Drawing Technician.

A comprehensive summary of lectures on upgrading from Windows 10, how to individually install Windows 11, how to use various computers, and how to use smartphones more conveniently

This course focuses on the core features of Photoshop 2023 to make learning as easy as possible. It is a core functionality course designed for quick learning.

This is an introductory lecture for those who need to learn AutoCAD but are worried about not having enough time or finding it too difficult. Subtitles are also provided, so please enjoy the course!

If you are looking for a really easy 3D program.... that's SketchUp 2022!! If you've learned the basic manual, now add V-Ray~

The most optimized Hancom Office program in Korea! Take the opportunity to learn Hangul 2020 and Hancell 2020 at the same time.

How to vlookup data scattered across multiple files without moving the sheet? How to add data that is not in the original data to the pivot table? How to merge files in one folder at once? How to process more than 100 million data in a worksheet? If you can't think of an answer, take this course.

This lecture examines the entire process of generating a photo mosaic from an algorithmic perspective. The input image is reduced to a set of representative colors matching the number of tiles through K-means clustering, then the Hungarian algorithm is applied to optimally match each color with a tile in a 1:1 correspondence. Through this, you will understand how image processing and combinatorial optimization algorithms combine to create a single visual output.

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

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!

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.

Data is piling up, but are you feeling lost about who to target? Find your key customers through data summarization and design the optimal targeting logic.

This is a practice-oriented course designed to increase work efficiency by automating repetitive Excel tasks with Python. You will learn how to automate the entire workflow—from opening files to data processing, inspection, consolidation, and saving—and will also be provided with practical automation code using pywin32.

Learn Macro VBA with Excel 2019!! However, you can also practice with 2016 and 2013 versions. Macros and VBA fill in the gaps that Excel alone lacks.

Excel automation is possible without uploading company data? Revealing AI secrets that maintain security while reducing work hours!

Artificial Intelligence is transforming the way professionals work with data. Microsoft Copilot in Excel allows you to analyze, clean, format, automate, and optimize spreadsheets faster than ever before. But using Copilot effectively requires more than just typing prompts — it requires understanding Excel fundamentals, structured thinking, and prompt engineering. This course gives you exactly that. You will learn how to combine Excel expertise with AI-powered automation to dramatically improve productivity, accuracy, and workflow efficiency. What You Will Gain From This Course • Save hours every week using AI-driven Excel automation • Analyze large datasets in seconds using Copilot • Clean and fix messy data effortlessly • Write powerful formulas with AI assistance • Master prompt engineering for Excel Copilot • Build professional reports and dashboards faster • Improve decision-making with AI-powered insights • Optimize workflows for real-world business scenarios By the end of this course, you will not just “use” Copilot — you will control it. What This Course Covers Foundations What is Microsoft Copilot How to activate and use Copilot in Excel Introduction to Excel basics and navigation Data types and conversions Data entry and validation techniques Excel Core Skills Mathematical, logical, and time functions Nested functions for complex calculations Combining logical and LOOKUP functions Conditional statements and formatting Pivot tables and advanced formatting Data Analysis with Copilot Data general analysis and Q&A Sorting, filtering, and profiling data Handling and fixing missing data Identifying and correcting common data errors Transposing data for trend analysis Date-time formatting techniques AI-Powered Excel Automation Generating synthetic data Adding formula columns with Copilot Subtotals and advanced calculations Optimizing workflows using Copilot Enhancing data presentation Editing spreadsheets intelligently Prompt Engineering for Excel Copilot Writing effective prompts Advanced prompt engineering techniques Evaluating prompt performance Optimizing prompts for better results Customizing Copilot for improved outcomes Real-World Application Creating a travel budget using Copilot Practical exercises and activities Performance evaluation and improvement strategies Why This Course Is Different Most Excel courses teach formulas. Most AI courses teach theory. This course bridges both. You will learn Excel fundamentals and advanced skills alongside AI-powered Copilot usage. That combination makes you significantly more productive than someone who only knows Excel or only knows AI prompts. This course is structured for clarity, practical application, and real-world efficiency. Who This Course Is For • Business professionals who work with Excel daily • Data analysts and aspiring analysts • Managers who want faster reporting • Students preparing for corporate roles • Entrepreneurs handling business data • Anyone who wants to leverage AI inside Excel No prior AI experience is required. Excel basics are covered before advancing into automation and Copilot optimization. Why You Should Enroll Today Microsoft Copilot is becoming a core productivity tool across organizations. Professionals who understand how to use AI effectively inside Excel will have a measurable competitive advantage. Instead of spending hours writing formulas, cleaning data, or building reports manually, you will learn how to work smarter. If you want to future-proof your Excel skills and become significantly more efficient with data, this course is for you. Enroll now and master Microsoft Copilot in Excel with confidence.

Excel VBA helps you use Excel faster and more efficiently. Now, learn VBA to spend your free time at work. For web data collection, please refer to this course: https://www.inflearn.com/course/python-crawling#

This is a practical lecture designed for passing the ITQ Excel Grade A exam in a short period. You will master the four-step process—from data entry to pivot tables and charts—and learn time-saving skills to finish with 15 minutes remaining in the 60-minute exam. Rather than rote memorization, you will understand functions through intuitive pattern matching and complete your Excel skills to be immediately applicable in real-world tasks.

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

Visual design techniques that go beyond data visualization to instantly persuade others From visual cognitive design to future scenario analysis and AI workflows, all at once

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)

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

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. :)

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)