[Biz Archive] Work Efficiency Enhancement Using ChatGPT (Practical Work Skills)

The content has been structured to clearly establish the relationship between human resources and job functions within the organization, enabling systematic departmental management, job rotation, performance evaluation, training and development, and improvements to human resource systems and organizational design. Through this, you can develop job analysis capabilities for determining optimal staffing levels, placing the right people in the right positions, and streamlining work processes.

We reduce manual, simple analytical tasks and transfer an AI-based SCM decision-making system that directly leads to performance in actual logistics and production sites. We provide a practical framework that allows logistics and supply chain managers to immediately shorten decision-making time and reduce operational costs in the field.

This content is structured around lecture guidelines for new instructors starting to teach within an organization and lecture skills to encourage active participation from trainees.

We have structured the content so that you can understand everything from the complex and confusing concepts of chart of accounts to their practical application all at once. For the convenience of managers and practitioners, we have created a table of contents that allows you to find chart of accounts based solely on transaction details, and we systematically include not only chart of accounts considering various industries but also journal entry methods, so any company can apply them to suit their own circumstances.

The program is structured with content including real estate development project financing, PF case studies, and other materials for smooth funding of real estate development projects utilizing project financing techniques. Through this, you can understand the overall execution of real estate development projects and enhance your capabilities in PF financing design, risk management, and feasibility analysis.

It is systematically structured to allow for the comprehensive acquisition of everything from ensuring recruitment fairness to designing job competency-based structured interviews and the latest multi-faceted evaluation techniques, such as Behavioral Event Interviews (BEI), Presentation (PT), Group Discussion (GD), and Situational Interviews (SI).

By integrating AI and data analysis tools, we cover the entire sales pipeline process—from target company analysis and new lead generation to proposal negotiation and sustainable market expansion—with a focus on practical application. We provide next-generation sales and marketing execution strategies and frameworks that can be immediately applied in the field, drastically boosting your organization's revenue performance.

We provide a comprehensive overview ranging from the basic concepts of additive manufacturing to Design for Additive Manufacturing (DfAM) for immediate field application, quality control, and Return on Investment (ROI) analysis. We present practical execution standards for real-world challenges, including determining build orientation, lightweight and lattice structure design, part consolidation, hybrid processes, quality verification, and ROI evaluation.

Based on an understanding of real estate finance mechanisms and tax trends, this course systematically covers the theory and practice of the entire real estate finance spectrum, ranging from housing finance and income-producing property appraisal to Project Financing (PF), the core of large-scale development projects.

It is structured to systematically master the necessary legal standards from the planning to execution stages by organically linking the three core laws—the Act on the Maintenance and Improvement of Urban Areas, the Building Act, and the Housing Act—which serve as the foundation for real estate development and renovation projects.

The course is structured to provide a systematic learning experience of the entire development process, ranging from the basic concepts of land and legal rights to the various licensing and permitting procedures that serve as key barriers to land development.

The course consists of a practical curriculum that can be immediately applied to the field, ranging from how to use the latest agent tools such as Genspark and Manus to corporate security guidelines. Through this, you can directly build an AI agent collaboration system that automates repetitive tasks such as information gathering, data analysis, and basic report writing.

This course is designed to help you master the entire process of real estate auctions, from the basics to the final distribution of proceeds, with a focus on practical application. It provides definitive practical solutions for developing independent auction analysis skills and ensuring successful, risk-free investments.

From asset management using proptech to AI-based intelligent logistics and transportation system analysis, and even profitable smart home models, we provide practical know-how to design real business revenue models using technology as a tool.

We present the optimal investment direction amidst complex economic indicators and a flood of real estate policies. Going beyond simple theory, we provide market analysis and forecasts across all sectors—from the impact of macroeconomic indicators such as GDP and inflation on real estate to land, housing, offices, and income-generating properties.

It covers 18 core themes, ranging from the basics of property law to the most challenging practical issues such as liens, statutory surface rights, and the opposing power under the Housing Lease Protection Act. It delves into the pitfalls of rights to be assumed upon sale or registrations restricting disposition—which are easy to miss due to a lack of expertise—and presents a standard model of rights analysis essential for practitioners.

This course systematically covers the fundamental principles of technology valuation and major evaluation methodologies, including the income, market, and cost approaches. In particular, it focuses on ensuring the reliability of evaluation results by providing detailed learning on core elements such as estimating technology life cycles, analyzing cash flows, and deriving discount rates and technology contribution ratios. Moving beyond theoretical understanding to include the use of web-based evaluation systems, it provides a practical guide for professionals to precisely measure the value of technology assets and immediately apply them to commercialization strategies.

We summarize the essential feasibility items that must be checked throughout the entire real estate development process, from the land acquisition stage to the final investment decision, from a practical perspective. We present methods for systematically classifying risk factors at each stage and analyzing them to diagnose the actual profitability and feasibility of the project. Through this, we focused on internalizing analytical capabilities to see through the intrinsic value of a project and derive the optimal direction for business promotion.

It provides a sharp analysis of the core changes in labor laws, focusing intensively on subcontracting structures and collective bargaining response scenarios that companies must review. By presenting specific guidelines that practitioners can apply immediately in the field, it offers optimal solutions to proactively protect management and property rights amidst an uncertain business environment.

This course covers professional quality inspection techniques to preemptively block and prevent quality issues occurring at manufacturing sites. It systematically presents core content that field practitioners must know, ranging from an overview of quality assurance to the theory and practical application of sampling inspection (KS Q ISO 2859), securing data reliability through instrumentation and Measurement System Analysis (MSA), and continuous quality improvement processes through inspection data feedback.

Beyond simply copy-pasting with AI, you will learn how to actually automate repetitive tasks for non-developer professionals by connecting Claude Chat, Cowork, MCP, n8n, Supabase, and Vercel. Set against the backdrop of a virtual company called DingcoLabs, you will follow hands-on scenarios for PM, Marketing, Sales, CS, and HR to build work automation systems that can be applied to your company immediately.

Mastering ChatGPT: AI Use for Beginners - From Prompting to Content Creation and Programming

Learn how to dramatically boost work productivity by automating the most frequently used MS Office tasks in your work using chatGPT.

Claude Code handles judgment and execution, while n8n takes care of triggers, connections, and scheduling. By following the sequence of Concept → Connection → Practice, repetitive tasks are designed into a flow of Input → Judgment → Execution → Verification → Delivery. With error handling, retries, and human approval included, the system operates unmanned through scheduled execution. Even non-developers can build their own automation systems without having to learn coding from scratch.

This course covers work automation using MCP (Model Context Protocol) via diverse case studies: Playwright crawling, Figma design, Notion data organization, Excel data analysis.

3 projects that compress 20 carefully selected concepts will build 80% of your n8n skills.

A flexible workflow pipeline that connects information search, analysis, and organization! A practical search-based automation curriculum completed with Felo

This content provides a practical guide for public institutions and non-profit organizations to efficiently utilize generative AI. Starting with the basic principles of collaborating with generative AI, it presents specific application cases such as information summarization, document drafting, and work productivity enhancement in a step-by-step manner, designed so that learners can immediately apply the methods to each situation.

1. Python coding study to obtain the AI certification, AICE Associate 2. Step-by-step Python coding study from basics to applications 3. Lectures by Professor Joongheon Kim of Korea University, a scholar in the field of AI

With the advancement of technology since the Fourth Industrial Revolution, industry boundaries are collapsing and digitalization is accelerating, opening the era of business process automation through RPA software robots. Through UiPath, I hope you can automate repetitive, simple, and complex tasks with one robot per person, allowing individuals to spend their time on higher-value work. Increase the efficiency of digital labor through RPA and implement automation that is free from the constraints of working hours!

We will teach you about AI, especially Generative AI like ChatGPT, by learning about it from various angles and showing you how to use AI tools that can be applied in practice. It consists of content such as marketing planning utilizing Generative AI, and an introduction to and utilization of Generative AI tools helpful for marketing content development (ChatGPT, image Generative AI).

This video shows effective ways to link internal company data to sLM, and practical solutions for various issues from sLM adoption.

Are you using AI but still typing new prompts every single time? Code is being generated, but are team-level automation and systematization still out of reach? This course is not about learning Claude Code as a "conversation tool." It is a course where you will learn how to design AI as a system using Agents, Sub-agents, Agent Teams, Memory, and Hooks.

This course is not a training course that explains the functions of Excel, but a course that uses Excel examples used in actual work settings to learn which functions to apply in each situation to perform tasks most quickly and efficiently.

This is a class that teaches intermediate and advanced level data analysis and visualization chart creation methods to those who can handle Excel basics. With this class, you can master Excel completely!

Learn winning resume principles & know-how and get resume coaching with ChatGPT.

This is a practical course that uses Codex to connect business planning, website creation, marketing materials, task organization, and email automation. Even if you are not a developer, you will learn how to delegate tasks to AI and refine the results using Notion, Linear, Figma, and Google Workspace in an actual workflow sequence.

I will tell you how to survive and thrive in the AI era, and even make money to get rich, by leveraging hyperscale AI like ChatGPT.

AI Finally Gets a Body - What is My Survival Strategy in the Age of Robots? Physical AI is not just about robots. It is an overthrow of the economic paradigm created by the grand convergence of artificial intelligence, robotics, and energy technology. This course explores various perspectives, from the background of Physical AI's emergence to the strategies of global big tech, hardware sovereignty, and future social issues such as robot taxes, basic income, and global inequality.

From the basics of AI video to completing a short film all at once?! All-in-one video production connecting principles, theory, and practice.