Tutorial: Move Step4-Ex1 to Step3-Ex2
During the training, we talk about INTERFACE libraries just before Step3 so it makes more sense to do the exercise related to them in Step3.
Topic-rename: tutorial-iface-order
Edited by Brad King
During the training, we talk about INTERFACE libraries just before Step3 so it makes more sense to do the exercise related to them in Step3.
Topic-rename: tutorial-iface-order