- Hilke Ebert10 November 202110 November 2027

Hilke Ebert
10 November 2021
10 November 2027
Hilke Ebert
This person is qualified to teach Edward de Bono's Six Thinking Hats. Certification lasts for two years and instructors have to demonstrate competence and confidence in the Six Hats to be re-certified.
Skills / Knowledge
- Six Thinking Hats
Issued on
November 10, 2021
Expires on
November 10, 2027