Microsoft "enterprise" training

Enterprise Skills Initiative: Welcome @ Microsoft

likely part of "enterprise subscription" 

"to help you learn the skills you need to be successful with Azure and other Microsoft technologies."

"Sign in by entering your work email address and following the steps to create your learner profile."

AWS is using Coursera for classes... 
Microsoft was using edX before, maybe still is...

Browse all learning paths and modules - Training | Microsoft Learn

Introduction to Kubernetes on Azure - Training | Microsoft Learn

no videos, no quizzes, text with images only so far...