Computer Accounting Level 2 Certification 2025 (Practical)

This is a lecture on Rhino 3D, which is a basic tool for product design.

This is a lecture on Rhino 3D, which is a basic tool for product design.

This course is an advanced program that provides in-depth coverage of C# multithreading and asynchronous programming, systematically designed to help you learn concurrency handling techniques frequently used in real-world applications. First, you'll understand the basic concepts of threads and practice creating and managing threads, learning to precisely control thread states and behaviors through various thread methods, ThreadState enumeration, and Flags properties. Next, you'll practice the differences and use cases between **Interrupt() and Abort()**, and learn how to reliably implement thread synchronization using **lock keywords and Monitor class (Enter, Exit, Wait, Pulse)**. Additionally, you'll cover asynchronous programming techniques essential in modern development environments, practicing parallel programming using Task and Task<TResult> classes, and the Parallel class. Finally, through async/await keywords, you'll understand the differences between synchronous and asynchronous code and gain experience applying more efficient asynchronous processing methods to projects. Through this course, learners will acquire the ability to develop high-performance applications using multithreading and asynchronous programming, and gain confidence in solving concurrency issues and implementing efficient programs in real-world scenarios.

This is a lecture on the application of Revit (Autodesk Revit) for implementing BIM (Building Information Modeling).

This is a Photoshop course for beginners that will teach you the most basic and important functions of the graphic editing tool Photoshop.

This course is for those who are new to After Effects, and explains the overall usage method focusing on the most basic contents, and learns the basic process of motion work through simple tasks.

Through this course, learners can acquire the ability to obtain a computer proficiency certificate. This course is designed to meet the examination criteria for obtaining a computer proficiency certificate. You can learn and utilize basic knowledge of the computer proficiency subject to prepare for obtaining the certificate.

Learn the core techniques of 'Prompt Engineering' to get exactly the answers you want from AI. From a complete beginner's first steps to expert practical applications, maximize your AI utilization skills!

You can learn the basic functions needed for 3D effects and motion graphics work in the Maya 2020 version. (Part 2)

This course is a step-by-step learning program that covers network programming from fundamentals to hands-on practice. First, we examine the origins and development of the Internet to understand how today's network environment was formed. Next, we learn the structure and operating principles of the TCP/IP protocol, which is the core of networking, to build a theoretical foundation. In the practical stage, we implement actual network communication using the Socket class, TcpListener, and TcpClient classes provided by C#, and experience client-server architecture. Through this, you can understand the actual data transmission and reception process and network connection procedures beyond simple theory. Finally, we visually implement network programs by creating user interfaces (UI) using WinForm. We practice enabling connection, message transmission, and reception through button clicks, developing the ability to create network application programs that can be utilized in real-world environments.

This is a course to learn in various languages how to call various open data provided by the public data portal from various programming languages and how to use JSON data provided as a result of the call.

Run effective advertising with Google AdWords

This is an assembler course provided by Smoothie TV.

This course focuses on developing practical visualization skills that can be immediately applied in the workplace by utilizing Seaborn, a core tool for data visualization, and plotly/Dash for building interactive dashboards. Through various hands-on exercises, you can enhance both your ability to create insight-driven visual materials and implement web-based dashboards.

Learn the core techniques of 'Prompt Engineering' to get exactly the answers you want from AI. From a complete beginner's first steps to expert practical applications, maximize your AI utilization skills!

This course is a practical beginner's course where you'll directly create various videos such as talking avatars, AI dance, and fairy tale animations using AI tools like HeyGen, Viggle, Runway, and more.

When you want to try using Figma, a UI design authoring tool, or when you want to create something with Figma, you'll practice the most basic usage methods.

Learn step-by-step how to easily and elegantly complete spreadsheets and data using Numbers in a Mac environment. A complete Numbers guide that covers everything from basic data entry to functions, chart utilization, and collaboration, all focused on practical application!

The TAT Level 2 (Tax Accounting Technician) certification is a nationally recognized qualification exam that evaluates the ability to utilize tax information required in corporate accounting and tax practice. This course is designed to prepare for the exam administered by the Korean Institute of Certified Public Accountants and is structured to enable learning using the Douzone Smart A program in an environment identical to the actual exam. The course covers not only the basic structure and processing procedures of financial accounting, but also tax duties frequently encountered in practice such as value-added tax filing, income tax withholding, and year-end tax adjustment. Through this, learners will develop practical capabilities to skillfully utilize the Douzone I-PLUS program to process accounting and tax-related data. Through this course, learners will not only aim to pass the TAT Level 2 exam, but also simultaneously acquire accounting and tax practical skills that can be directly applied in the workplace. Therefore, in addition to obtaining certification, learners can grow into competitive, practice-oriented professionals with the skills necessary to perform corporate accounting and tax duties.

The Computerized Accounting Operator Level 2 certification is a national technical qualification exam that evaluates essential accounting information system utilization skills in corporate accounting practice. This exam, administered by the Korea Chamber of Commerce and Industry, verifies both accounting knowledge and information system operation capabilities, particularly assessing the core competencies needed as an accounting middle manager in corporations. This course is designed to prepare for the Computerized Accounting Operator Level 2 written exam, covering a wide range from basic concepts of financial accounting and cost accounting to cases applied in actual work. Beyond simple theoretical learning, it provides a practical approach to how accounting information systems can be utilized to handle overall accounting tasks. Through this course, students will thoroughly prepare the professional knowledge needed for certification acquisition while developing practical accounting management capabilities to analyze and operate accounting data in real work environments. Therefore, this course is optimized not only for job seekers planning to enter the accounting field but also for working professionals who want to upgrade their practical skills to the next level.