ITQ Excel Certification to be completed over the weekend

For those who are new to JavaScript, I have summarized the core grammar that modern JavaScript requires to know in a short and bold manner. Study the grammar in one go and finish it in a short and solid manner, and invest your precious time in creating something!

Book HTML5 Self-Study White Paper & CSS3 Self-Study White Paper Author's direct lecture! Short theory, only the key points! We have summarized only the key grammar extracts that you must know to get started with modern HTML and CSS.

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

ITQ Korean 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

🚀 This is a mini-project practical lecture suitable for those who have just finished studying JavaScript grammar. It will help you break through the gap between basic JavaScript grammar and frameworks such as React or Vue. ✨

Theory is kept brief with only the essentials. Let's learn through real code, not just words! Get naturally comfortable with Flex and Grid through repetitive practice! 😎 (Direct lecture by the author of the HTML5 Self-Study White Paper and CSS3 Self-Study White Paper)

ITQ Korean 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

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

Have you ever felt a sense of itchiness or frustration whenever you used Excel functions? If so, resolve it once and for all with this course that contains everything from A to Z about functions!

"Master Excel from the basics to workflow automation in just 25 days. This course is designed to help you become a high-performer by mastering core practical functions like VLOOKUP, Pivot Tables, and Macros to reduce repetitive tasks, while also gaining the skills to create dashboards that visualize data at a glance."

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)

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

There are certain functions required when organizing Excel data. You can shorten the time for organizing data by learning only the basic functions that you are familiar with, such as VLOOKUP, pivot tables, and conditional sums. Invest just 7 minutes a day. Through this course, you can neatly solve the complicated task of organizing data.

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.

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)

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.

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

We approach cost accounting and management analysis, which you may have found difficult, in a very practical and easy way using Excel. This course covers the following topics: - Cost Calculation from Basics to Practice: Step-by-step learning from cost concepts, standard costs, actual costs, to indirect cost allocation - Understanding Financial Statements and Accounting Flow: From manufacturing cost flow to accounting processing and financial statement creation process - Strategic Pricing Methods: Pricing strategies by market type and profitability analysis by product - Analyzing Management Indicators with Excel: Break-even point analysis and financial ratio analysis practice - Management Decision-Making Based on Management Accounting: Short-term/medium-to-long-term business planning and business feasibility analysis practice

We take a practical and easy approach to cost accounting and business analysis—topics that often feel difficult—by utilizing Excel. This course covers the following topics: - From Cost Accounting Basics to Practice: Step-by-step learning from cost concepts to standard costing, actual costing, and overhead allocation. - Understanding Financial Statements and Accounting Flows: From manufacturing cost flows to accounting treatments and the financial statement preparation process. - Strategic Pricing Methods: Pricing strategies by market type and profitability analysis by product. - Analyzing Business Indicators with Excel: Hands-on practice with break-even point (BEP) analysis and financial ratio analysis. - Management Decision-Making Based on Managerial Accounting: Hands-on practice with short-term/long-term business planning and feasibility analysis.

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.

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.

Through this course, you can obtain information related to thin film deposition process technology and process development! For process technology and process development engineers, it's important to know not only about processes but also about equipment. In this course, I will share an introduction to equipment and my personal work experience. Make sure to actively utilize the content of this course by incorporating it into your cover letter & resume!!

Data Analysis that Determines Online MD Performance! Learn essential data analysis and strategy formulation techniques necessary for MDs to maximize sales and profit in the e-commerce market.

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

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!

This is a coordination course. Coordination is the process of establishing a concept strategy that incorporates requirements and creating a prototype-style planning document before diving into design and development. This course is suitable for web planners preparing to become Project Leaders (PL).