Example for "Learner Challenge":
https://professormelanielefebvre.wordpress.com/2018/10/07/while-i-didnt-build-a-robot-i-found-a-cool-scheduling-app/
Example for "Learner Challenge":
https://professormelanielefebvre.wordpress.com/2018/10/07/while-i-didnt-build-a-robot-i-found-a-cool-scheduling-app/