Can't set up the MFlix cluster

MongoDB University M220JS: MongoDB for Javascript Developers
#1

When I want to create a new cluster on my Atlas account for M220JS, FREE shows up for less than a second and then it switches to $0.54 /hour. What can I do?

#2

Create a new project. We can have only 1 free cluster per project.

#3

OK. I’ll try that.
…
Yes that works.