To begin with, the training module navigation buttons don't work on Microsoft Edge. I had to switch to Chrome to run the course.
I ran Alignment with Droid and it incorrectly displayed. I tried to attach a screen display image but received a message "you have to be around a bit longer before you can display images." The words, "Horizontal" and "Vertical" ran down the left side, one letter wide. The End button was halfway displayed and the Fill button did not display at all.
So, I made Alignment.UWP the startup project but it will not compile. "Reference to type 'Assembly' claims it is defined in 'System.Runtime', but it could not be found"
Plus, 18 Warnings that I am not reproducing here.