Of the six (I must be missing something important here. If you can think of a better E please add it to the comments.) I would go with eLearning. No email. No eLearning... eLearning - what is it? Now, ...

I know you've heard of gamification, but have you ever heard of festification? That's what Microsoft did last month and is continuing until May 28, with the Microsoft AI Skills Fest. It's a little odd ...