Lesson 1 introduces main concepts on Blueprint
like nodes and variables since it assumes that
people who join the club have no coding
background and for those who do, the
lesson presents familiar concepts in
a new setup of Unreal.
Lesson 2 mainly talks about different additional
types of variables that Unreal introduces and
transformations and applications of them in the
new setup. Just like the previous one, this one
assumes that people have no programming experience
but have looked thorugh the previous lesson.