Practical Guide for Junior Planners in the AI Era: From Work Skills and Terminology to Proposals and Screen Designs (2026 Revised Edition)

It's okay if AI feels unfamiliar and difficult to you. In just one week, I will share the entire "trial and error" journey of building everything from a membership landing page to automation and data analysis from scratch using Claude Code. Even if you don't know how to code or are a complete AI beginner, I'll show you through real-world examples so you can take on the challenge yourself.

This introductory course is designed to help even those new to UX/UI design systematically understand the basic design workflow and build the foundational skills required in the field. Even as AI is utilized in the design process, designers must possess fundamental UX design competencies to maintain long-term competitiveness. This course is structured to help you master those basics step-by-step, more thoroughly than any other course.

This is a book talk for people who worry daily while creating products. Park So-ryeong, author of "Passing Through Failure," and Hyangro (Lee Dong-wook), CTO of Inflearn, discuss the decisions and concerns that product makers face every day, based on the growth and failures of Publy and Careerly.

Don’t just ask Claude questions—put it to work on real tasks. Learn how to automate repetitive tasks such as Excel spreadsheets, documents, meeting minutes, reports, and PPT presentations, then reuse them in ways tailored to your work. This practical, project-based course is designed so you can follow along even without coding knowledge.

If you’ve been leaving work late because you had to handle everything alone—from organizing meeting minutes, announcements, proposals, presentation materials, and Excel files to customer inquiries—now leave it to Claude. I’ll show you how to complete 11 practical tasks one by one, save them as skills, and automate your daily work, using the exact way I use it myself as a non-developer.

What does a Fashion Merchandiser (MD) actually do? Based on 10 years of experience in New Balance product planning and brand management, I will guide you through the roles of an MD, actual work processes, daily routines, the mindset for achieving results, and even job preparation from a practical perspective. This is an introductory course for those who want a realistic understanding of the job.

An essential course for designers, service planners, and PMs who want to do their work better! Based on real-world examples, we’ll teach you what you need to know for each digital product, industry, and user journey.

"History repeats itself, strategy evolves. Everything about business improvisation and strategy formulation learned through 300 decisive moments."

This is a basic course for those who are new to product CE certification.

"Have you given up on data analysis after only studying the tools?" PMs at large corporations only need to look at the data already implemented by the analysis team. However, PMs at startups or side projects are different. They must build the 'foundation' themselves—from designing logs and labeling them to collecting the data. "Everyone says data is important, but what exactly should I implement and where in my service?" Stop getting lost in abstract concepts. Checking login history is the true beginning of Data-Driven Decision Making (DDDM).

On your way to work tomorrow morning, your phone will have “Today’s stocks selected by the system and the reasons why” waiting for you. An AI-powered Korean stock auto-trading system that reads foreign and institutional buying trends and handles everything from purchasing to taking profits and cutting losses automatically—you build it yourself, making it truly yours, rather than relying on a program made by someone else.

Have you ever created an IR Deck only to receive feedback that it "lacks persuasion"? In most cases, the problem lies not in the design, but in the structure of the message. Based on real-world experience in IR Deck design, I have outlined the criteria for designing a narrative flow from an investor's perspective. This class is designed to help you grow into a hands-on designer who can architect structure beyond just visuals.

If you're wondering what UX Writing is and why it's important, you'll find out by looking at examples of successful apps.

Can you make a proposal look convincing with AI, but lack the confidence to bring it into the meeting room? A global content strategist with 17 years of experience—who built practical planning expertise at major advertising agencies and global e-commerce companies, and had that expertise validated on a global education platform—will teach you the principles of planning that work in practice and AI workflows, from defining the problem to completing the slides.

It is difficult to write a proper report without a clear understanding of the work instructions. From now on, you can build the foundation for report writing through an active understanding of work instructions.

In the AX era where AI technology and UX design converge, what strategies should product teams use to design customer experiences? A 17-year veteran senior researcher from a major corporation and knowledge sharer with a PhD in HCI will share insights based on the latest trends, use cases, and research findings.

We will look at how to collect and analyze user requirements for planning an LLM service.

There are so many stories saying, "Automation is just one click away." However, it's easy to give up when you actually try to apply it to your own work. We have captured the raw record of a team that spent six weeks narrowing the gap between "it works" and "I am using this for my work!"

A precise analysis of 300 cases applying the 'Rule of Three' within the story, from the Oath of the Peach Garden to the unification of the Three Kingdoms, presented in a 600-page PDF. - Perfect Structuring: Provides overwhelming readability by standardizing every episode into the format of [Original Quote - Rule of Three Analysis - Business Application]. - Vast Archiving: A comprehensive compilation of 300 key milestones across 100 years of history, from the Yellow Turban Rebellion in 184 to the unification in 280, without any omissions. - Practical Utility: Non-exclusive data that goes beyond simple reading material, ready for immediate citation as strategic evidence for proposals, lecture materials, and organizational management.

"Beyond just attending a lecture, we give you the time to 'own' the strategy." The 'Rule of 3', a formula for victory hidden within thousands of figures and complex battles. Change your business landscape with this 483-page PDF textbook and workbook, a culmination of a 30-year strategy expert's systems thinking.