Root Cause Training
Master root cause analysis for CNC and metal operations. Learn to define problems, collect and trend data, run 5 Whys and Fishbone, and design corrective actions that cut scrap, boost yield, and protect on-time delivery.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Root Cause Training gives you a fast, practical toolkit to define problems clearly, collect and validate data, and pinpoint true causes of defects. Learn to use Fishbone diagrams, 5 Whys, and time-series analysis, then turn findings into effective corrective and preventive actions. Improve yield, reduce scrap, protect customer satisfaction, and sustain gains with clear communication, KPIs, and structured follow-up.
Elevify advantages
Develop skills
- Define manufacturing problems: write tight, data-driven defect statements fast.
- Collect and validate shop-floor data: logs, SPC, KPIs for rapid decisions.
- Run 5 Whys and Fishbone: trace CNC defects to true root causes with proof.
- Design corrective and preventive actions: tools, programs, training, maintenance.
- Manage change and communication: align ops, quality, and leadership on fixes.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
Your classes are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of interest without needing to switch platforms... I thank you for everything you do, I've already recommended you to other people...

Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.

Mariana FerresPhotography Student
I like the content and the presentation style and video transcription, which speeds up the process!

Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos really help with learning.

André FelipePrompt Engineering Student
FAQ
Who is Elevify? How does it work?
Do the courses have certificates?
Are the courses free?
What is the course workload?
What are the courses like?
How do the courses work?
What is the duration of the courses?
What is the cost or price of the courses?
What is an EAD or online course and how does it work?
PDF Course