If you complete the WinFE course, you are eligible to take an Instructor-level course in teaching WinFE.  This is a 4-hour training session where completion gives you a certificate showing that you have been taught WinFE, been tested on building and presenting WinFE, and methods on how to teach WinFE to others.

Having some document showing this helps those you teach, as they (your coworkers, juniors, etc...) can have formalized training in WinFE from you.

Bonus content in the Instructor-Trainer Course includes all training materials in the WinFE course that you can use in teaching WinFE.

You must complete the WinFE Certification course before taking this course (otherwise, you will not be able to complete this course!).