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Leadership for Project Managers

Learn how to lead and drive project success.

Project Management with AI

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Agile Project Management and SCRUM with AI

Learn to run Scrum and Agile with AI.

A3

A3 is a mindset and a structured problem-solving method that captures the essential context, analysis, actions, and follow-up on a single A3-sized page to enable clear thinking and communication.

Key Points

  • It is both a way of thinking and a concise one-page problem-solving report.
  • Follows a logical flow: background, current state, target, root cause, countermeasures, plan, results, and follow-up.
  • Supports PDCA and continuous improvement through data-driven learning.
  • Makes the problem visible, aligning stakeholders and enabling coaching and ownership.

Example

A Scrum Master sees recurring spillover each sprint. The team builds an A3: they document the current state (50% of stories carry over), analyze flow data, find root causes (unclear acceptance criteria and excessive WIP), and define countermeasures (refinement checklist, WIP limits, and pairing during testing). They execute the plan and review results on the same A3, reducing spillover to under 10% in four sprints.

PMP Example Question

Which tool best supports concise, systematic problem-solving by summarizing context, analysis, countermeasures, and results on one A3-sized page?

  1. A3
  2. Ishikawa (fishbone) diagram
  3. Risk register
  4. Issue log

Correct Answer: A — A3

Explanation: The A3 combines a structured thinking process with a one-page format to capture the problem, analysis, actions, and learning in a single visual document.

Advanced Lean Six Sigma — Data-Driven Excellence

Solve complex problems, reduce variation, and improve performance with confidence. This course is designed for professionals who already know the basics and want to apply advanced Lean Six Sigma tools to real business challenges.

This is not abstract statistics or theory-heavy training. You’ll use Excel to perform real analysis, interpret results correctly, and apply tools like DMAIC, SIPOC, MSA, hypothesis testing, and regression without memorizing formulas or relying on expensive software.

You’ll learn how to measure baseline performance, analyze process capability, use control charts to maintain stability, and validate improvements using statistical evidence. Templates, worked examples, and structured walkthroughs help you apply each concept immediately.

Learn through a complete, real-world Lean Six Sigma project and develop the skills to lead data-driven improvements with credibility. If you’re ready to move beyond basics and make decisions backed by data, enroll now and take your Lean Six Sigma expertise to the next level.

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Build an ICS/OT cybersecurity foundation that fits the real environment

Standard IT controls can disrupt the industrial systems they are meant to protect. Learn how to assess OT risk, design zones and conduits, apply IEC 62443 security levels, use MITRE ATT&CK for ICS, and establish passive asset visibility without risking production. Eight reconstructed incidents connect attacker techniques to the controls that failed, giving you the vocabulary and judgment to make credible security decisions from day one.

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