Hello, I’m Kyungdeok Park, currently working in Pulmuone’s AX Innovation Office, where I plan AI, data, and automation projects and oversee citizen developer training. Following Power Automate and Power BI, I have now launched a practical course on the Management Information Visualization Competency exam on Udemy. [What sets this course apart from others] This is not a course that simply lists features. An instructor who currently designs dashboards with Power BI and directly trains citizen developers within the company will focus on what actually appears on the exam, especially the parts that are easy to confuse. Practice-focused lessons covering everything from Power Query basics to advanced features such as merging, unpivoting, and conditional columns Step-by-step learning of DAX calculated columns, measures, and time intelligence functions Complete coverage of frequently tested charts—slicers, cards, bar charts, line charts, matrices, and more—as well as conditional formatting Practical application of advanced features such as editing interactions, parameters, and page navigators Complete solutions for the publicly available Type A and Type B practice questions from the Korea Chamber of Commerce and Industry, as well as complete solutions for expected questions [This course is recommended for] Students preparing for the Management Information Visualization Competency practical exam for the first time Office workers who want to systematically review Power BI features from an exam perspective Data beginners who want to quickly learn Power Query, DAX, and visualization through hands-on practice Anyone who wants to learn the full problem-solving process through actual questions, as theory alone is not enough [Power BI Desktop can be installed for free by anyone] You can install it for free from the official Microsoft website, and the course will guide you through the installation process at the beginning. No coding knowledge is required at all. Complete the theory, practice, and problem-solving all in one course.

This course covers the process of automatically developing a program from start to finish using Anthropic’s coding agent, Claude Code. It consists of 10 lessons totaling approximately 5 hours and 47 minutes, and is a hands-on course focused on following the instructor’s process on screen as they enter prompts, review the results, and request revisions. This is the advanced course in the “Programming with Claude” series. The beginner course covers learning programming with Claude, while the intermediate course focuses on creating executable programs. In this advanced course, rather than simply copying and pasting code, you entrust the entire development process to Claude Code and have the developer review the results at the end. The course begins with a C# console program and covers how to specify the .NET Framework version as well as the Visual Studio solution-project structure. It then switches between languages and development environments, covering C++ ASCII art, JavaScript physics-effect animations, and GUI programs in C# and Java 17. It also includes a process for requesting comments in the generated code to understand how it works. From the middle of the course onward, larger programs are improved step by step. A world clock program created from a sketch of the screen layout is enhanced with a time zone settings window and configuration file storage. An image-processing program is gradually given Gaussian blur, HSV adjustment, binarization, grayscale conversion, and resizing features. The course also covers explaining a performance issue in which the sliders respond slowly and requesting improvements. Finally, you will create a program that renders 3D objects using DirectX 11, a web server based on the C++ Win32 API, and a bulletin board application that connects React, Vite, a Node.js backend, and MariaDB. To follow along with the exercises, you need a paid Claude plan (Pro or higher) and a Windows development environment. Depending on the lesson, you will use .NET Framework 4.6.1 and Visual Studio 2022, Java 17 and Eclipse, Node.js, and MariaDB. Although you will not write the code yourself, it is recommended that you have a basic understanding of programming so you can review the results generated by the AI.

This course is a practical program on how to use Claude not merely as a chatbot that answers questions, but as a collaborative partner that works alongside you on real tasks. It consists of two parts and 18 lessons in total. First, we cover the basic principles of how generative AI understands and generates language—including semantic analysis, ambiguity, and statistical language models—to establish a foundation for using Claude effectively. With this understanding, you’ll be able to design more sophisticated prompts. Next, we automate everyday tasks encountered in the workplace, one by one. The course covers a broad range of document and data tasks, including automatically organizing emails, extracting action items from meeting minutes, cleaning up Excel data, writing reports and proposals, extracting information from invoices and receipts, and automating daily briefings. In the latter part, we take things a step further. Through hands-on practice, you’ll learn to automatically generate PPT slides, integrate external services, create schedule-based automated routines, use Skills plugins, conduct parallel competitor analyses, write SOPs and internal policies, automate the Chrome browser, and even build real apps through vibe coding. Beyond simple question-and-answer interactions, you’ll develop practical skills for working with Claude—from requirements analysis to documentation, automation, and development.

This course is a hands-on program designed to systematically teach the core features of Claude and Google Gemini 3.1, the two most prominent AI platforms as of 2026. The first half covers everything from the basics of using Claude AI to the four key elements of writing effective prompts, the Artifacts feature for automatically generating documents, tables, and charts, and step-by-step instructions for creating your own customized AI assistant using the Projects feature. You will also learn file-processing features that can be applied immediately in real-world work, such as image analysis and PDF summarization. The second half compares the differences among the three latest Gemini 3.1 models—the Fast model, Thinking model, and Pro—and teaches you how to write documents and code using Canvas, as well as how to generate reliable reports through Deep Research. It also broadly covers realistic image generation and text-rendering techniques with Nano Banana 2, AI video production using Veo3.1 and Flow, source-based analysis and AI audio and slide generation with NotebookLM, real-time camera conversations with Gemini Live on smartphones, creating expert assistants using Gems, and Gemma4, a locally installable AI. Each section includes practice prompts and demonstrations, allowing you to apply what you learn immediately to your work and daily life. From beginners encountering AI for the first time to existing users, this comprehensive course enables you to master the latest features of both platforms in a single course.

Hello, I’m Kyungdeok Park, currently responsible for RPA development and operations as well as data visualization training at Company P in the food industry. Following my Power Automate course, I have now officially launched my Power BI course on Udemy. [Complete Data Visualization & Insight Analysis with Power BI] Power BI is a free business intelligence (BI) tool provided by Microsoft. It is a powerful tool that enables you to analyze data visually and create dashboards optimized for practical business reports. Today, countless companies are adopting Power BI to make data-driven decisions beyond Excel. Power BI goes beyond being a simple graphing tool—it also supports data modeling, DAX calculations, and automated reporting systems. [Can Data Visualization Really Be This Easy to Learn?] This course is designed so that non-IT majors, data beginners, and professionals responsible for business reports can follow along with ease. Using sample data very similar to what is used in real-world companies, the course progresses step by step with a hands-on focus. In particular, the following areas are emphasized: A beginner-friendly roadmap starting with Power BI Desktop installation Practice using an intuitive, Excel-like interface and various visualization charts Practical skills that can be applied immediately, including hierarchies, conditional formatting, and dashboard creation A clear summary of the core concepts of DAX formulas to help you develop the ability to understand data Exporting reports to PowerPoint, PDF, Excel, and other formats Hands-on practice with report layouts and chart usage frequently featured in the practical exam for the Management Information Visualization Competency Test [Power BI Desktop Can Be Installed for Free by Anyone.] Even without a Microsoft365 account, you can install Power BI for free from the official Power BI website. The course also provides installation instructions at the beginning. [This Course Is Recommended for Those Who:] Want to present sales, customer, inventory, and operational data in reports Are new to Power BI Are tired of Excel PivotTables and VLOOKUP and need an automated visualization tool Are responsible for internal data analysis and need to present performance indicators and trends Want to master at least one BI tool for a career change or work portfolio Are preparing for the practical exam of the Management Information Visualization Competency Test Having used Power BI firsthand in the workplace and delivered training on it, I will guide you through Power BI in the most practical and intuitive way possible. Go beyond reports and discover insights! Start your Power BI journey with me today.

Have you ever experienced any of these? You often hear the term "AI Agent," but when it comes down to it, you have no idea where to start. You tried giving ChatGPT a task, but it couldn’t access your company’s Outlook or Teams, so you ended up doing it manually again. You built a demo chatbot, but couldn’t take it to the level required for real-world work. You’ve heard of Power Automate, but don’t know what it has to do with AI agents. This course solves all four problems, in order. A true working agent, not just a chatbot that talks A chatbot provides answers; an agent gets the work done. In this course, you’ll use Microsoft Copilot Studio to build agents—without coding—that answer based on internal company documents, send emails, determine approval routes, and actually modify SharePoint data. Build five role-specific agents from start to finish Onboarding Check-In Bot (HR) — Proactively asks new hires about their readiness and answers based on internal company guide documents IT Help Desk Bot (IT) — Answers based on internal IT guides and forwards unresolved issues by email VOC Intake Bot (Customer Service) — Asks for all the necessary information based on the issue type and completes the intake Expense Approval Decision Bot (Accounting) — Checks item-specific limits, determines the approval route based on the amount, and forwards it by email Office Supplies Request Bot (General Affairs) — Checks SharePoint inventory, collects quantities through cards, and actually deducts the requested quantity from inventory Raise the level of control one step at a time This course does not simply list features. The entire course is designed around one central question: "How much should I delegate to AI, and how much should I control myself?" Lv1 Give instructions in plain language — Define rules through instructions Lv2 Provide reference materials — Ground answers in reference materials Lv3 Give it hands and feet — Use tools for external functions such as sending emails Lv4 Control the conversation — Design the conversation flow yourself using topics, variables, and conditions Lv5 Automate the work — Delegate decisions and processing to agent flows (Power Automate) Lv6 Change the data — Actually modify internal company data using SharePoint and adaptive cards What makes this course different Hands-on practice comes before explanations. In the second section, you’ll build your first agent without any explanation first, then take it apart step by step. We show failures first. You’ll deliberately encounter cases where a tool is not called and cases where the result is wrong despite no error, then find and fix the causes. The course was created only after running every exercise from start to finish on the actual interface. It is based on the Korean interface as of 2026, and also points out renamed menus (Tasks → Tools, Knowledge → Reference materials). We don’t stop at practice. You’ll publish the agents you build to Teams and M365 Copilot, and learn what to request from IT to connect them to an actual electronic approval system. Curriculum Introduction — Understanding AI Agents and Copilot Studio Agent Preview — Build one first; explanations can come later Instructions · Knowledge · Tools — IT Help Desk Bot Topics · Variables · Conditions — VOC Intake Bot Agent Flows (Power Automate) — Expense Approval Decision Bot Change the Data — SharePoint · Adaptive Card Office Supplies Request Bot Publishing and Operations — Teams publishing · Sharing · Monitoring Please check before enrolling You need a Microsoft 365 account provided by your company or school. Copilot Studio cannot be used with a personal account. The hands-on exercises for building and testing agents can be completed with the Copilot Studio free trial. Publishing to Teams requires an organizational license. Keep the structure you created today, change only the data and rules, and it becomes your own workflow.